Quizzo Midterm Review Please copy these problems into your notebooks as a review for the midterm exam. This power point is also posted online. Agree on.

Slides:

Advertisements

Similar presentations

Trigonometric ratios.

Advertisements

Trig and Transformation Review. Transformation Translation  move  gives you direction and amount Reflection  flip  x/y axis count boxes Rotation 

Quiz Review 7.1,7.2, and 7.4.

Jeopardy Trig fractions Solving For Angles Solving for Sides Words are Problems?! Other Right Stuff $100 $200 $300 $400 $500 $100 $200 $300 $400 $500.

Pythagorean Theorem Please view this tutorial and answer the follow-up questions on loose leaf to turn in to your teacher.

The Pythagorean Theorem Holt Geometry Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz Lesson Quiz Holt McDougal Geometry Pythagorean.

Write each fraction as a decimal rounded to the nearest hundredth.

Warm up Write the equation of the line that: 1. Is parallel to y = 3 and goes through the point (2, -4) 2. Is perpendicular to y = 2x + 6 and goes through.

Warm Up 1. Find w, y, and z. Give the answers in simplest radical form.

Do Now – You Need a Calculator!!

Review For The Midterm Exam.

The Pythagorean Theorem

The Pythagorean Theorem

The Pythagorean Theorem

Geometry Notes Lesson 5.1B Pythagorean Theorem T.2.G.4 Apply the Pythagorean Theorem and its converse in solving practical problems.

9/23/ : The Pythagoream Theorem 5.4: The Pythagorean Theorem Expectation: G1.2.3: Know a proof of the Pythagorean Theorem and use the Pythagorean.

Right Triangles And the Pythagorean Theorem. Legs of a Right Triangle Leg -the two sides of a right triangle that form the right angle Leg.

Do Now 5/16/11 Copy HW in your planner. Copy HW in your planner. Text p. 467, #8-30 evens, & 19 Text p. 467, #8-30 evens, & 19 Be ready to copy POTW #6.

Working with square roots warm up 1.√3 + √3 = 2.√4 +√4 = 3.√5 + √5 = 4.√1 + √1 = 5.(√3) (√3) = 6.(√5) (√6) = Simplify 7. √24 = 8.√18 = 9.√81 = 10.√150.

Write each fraction as a decimal rounded to the nearest hundredth.

Solving Right Triangles

Find the area of the triangle.

Quizzo Midterm Review Please copy these problems into your notebooks as a review for the midterm exam. This power point is also posted online. Agree on.

Warm-Up Find each length. Round to the nearest tenth. 5. CB 6. AC 6.1

Special Right Triangles Trigonometric Ratios Pythagorean Theorem Q: $100 Q: $200 Q: $300 Q: $400.

Warm up r = -3 k = -3 x = – 6r = 2r k – 5 = 7k + 7

11.2 Pythagorean Theorem. Applies to Right Triangles Only! leg Leg a hypotenuse c Leg b.

Objective - To find missing sides of right triangles using the Pythagorean Theorem. Applies to Right Triangles Only! hypotenuse c leg a b leg.

8-2 Trigonometric Ratios Warm Up Lesson Presentation Lesson Quiz

Warm up Solve – 6r = 2r k – 5 = 7k (x + 4) = 6x r = -3 k = -3 x = 2.

Algebra 2/TrigonometryName: __________________________ 13.5, 13.6 PracticeDate: ________________ Block: _____ 1) Method: _________________________2) Method:

Page To get home from school you walk through a park. The park is 400 m long by 90 m wide. You walk from the southwest corner to the northeast corner.

Warm up Solve – 6r = 2r k – 5 = 7k (x + 4) = 6x r = -3 k = -3 x = 2.

Warm up Solve – 6r = 2r k – 5 = 7k (x + 4) = 6x r = -3 k = -3 x = 2.

Holt Geometry 5-7 The Pythagorean Theorem Warm Up Classify each triangle by its angle measures Simplify 4. If a = 6, b = 7, and c = 12, find.

Holt McDougal Geometry 8-2 Trigonometric Ratios 8-2 Trigonometric Ratios Holt Geometry Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz.

Solving Right Triangles

Warm Up Use ∆ABC for Exercises 1–3. 1. If a = 8 and b = 5, find c.

SOL 8.10 Pythagorean Theorem.

Sides in a right angled triangle

11.2 Pythagorean Theorem.

Warm Up(You need a Calculator!!!!!)

Objectives Use the Pythagorean Theorem and its converse to solve problems. Use Pythagorean inequalities to classify triangles.

Warm-Up! Find the length of the missing side. Write your answer in simplest radical form. 1.) 4 x

The Pythagorean Theorem

Click to edit Master subtitle style

EXAM is a parallelogram. Find all possible values for y.

Objective - To find missing sides of right triangles using the Pythagorean Theorem. Applies to Right Triangles Only! hypotenuse c leg a b leg.

Objective Use trigonometric ratios to find angle measures in right triangles and to solve real-world problems.

Pythagorean Theorem What is it??

Unit 1: Transformations and Angle Relationships

Objectives Find the sine, cosine, and tangent of an acute angle.

The Pythagorean Theorem

Pythagorean Theorem.

Pythagorean Theorem.

Pythagorean Theorem.

Example 1: Identifying Angles from Trigonometric Ratios

The Distance Formula & Pythagorean Theorem

Solve for the unknown side or angle x

1. Solve x2 = 100. ANSWER 10, –10 2. Solve x2 + 9 = 25. ANSWER 4, –4

Rectangle ABCD is shown below. Find the midpoint of diagonal

Pythagorean Theorem OR.

Geometry/Trig Name: _________________________

Milestone review Unit 1: Transformations and angle relationships

8-2 Trigonometric Ratios Warm Up Lesson Presentation Lesson Quiz

Pythagorean Theorem.

Pythagorean Theorem.

Pythagorean Theorem & Its Converse

Presentation transcript:

Quizzo Midterm Review Please copy these problems into your notebooks as a review for the midterm exam. This power point is also posted online. Agree on a team answer for each question and be sure to include units on ALL answers!!

Round 1 1. The acute angles in a right triangle are ______________

2. Find measure of angle F in the picture below 2x+16° x° 2x+4° F D

3. If m and n are parallel, x and y are ____________________ angles

4. Which of the following can NOT form a triangle? I. 3, 4, 5 II. 3, 4, 7 III. 3, 4, 10

5. Given ΔLMN~ ΔTUV, find x. M T x 4 8 12 L N V U 20

Round 2 1. What is the area of the trapezoid rounded to the nearest hundredth? 14 cm 70° 4 cm 20 cm

2. What is the area of the square? 5x+4 ft

3. A right triangle has a hypotenuse of 9 and a leg with length 6 3. A right triangle has a hypotenuse of 9 and a leg with length 6. What is the length of the other leg (in simplified radical form)?

4. What is the length of AC in the triangle? 10 30° C B

5. What is the area of a square whose diagonal has a length of 4 2 in?

Round 3 1. Plot A(0,6), B(2,0) and C(4,0) Round 3 1. Plot A(0,6), B(2,0) and C(4,0). Find the area of the triangle.

2. If tan(x)=4/3, what is cos(x)?

3. Give the equation of a line that is perpendicular to the line 2x-3y=12

4. If the probability of winning a game is 4/13, what is the probability of losing the game?

5. If you flip a coin twice, what is the probability you will flip 2 heads?

Round 4 1. In ΔLMN, LM=15 cm, m<L=90°, and MN=40cm Round 4 1. In ΔLMN, LM=15 cm, m<L=90°, and MN=40cm. To the nearest degree, what is m<N?

2. Plot the point A(4,3) and rotate it 90° counter-clockwise 2. Plot the point A(4,3) and rotate it 90° counter-clockwise. What are the coordinates of A’?

3. Plot the point Q(-3,-6) and reflect it over the y-axis 3. Plot the point Q(-3,-6) and reflect it over the y-axis. What are the coordinates of Q’?

4. How long is the line segment connecting the points (-1,4) and (3,-2)? Please leave your answer as a simplified radical.

5. A 12-foot ladder is leaning against a wall at a 72° with the ground 5. A 12-foot ladder is leaning against a wall at a 72° with the ground. How high up the wall does the ladder reach? Round your answer to the nearest hundredth.

Round 5 1. Solve the following equation Round 5 1. Solve the following equation. Leave your answer in simplified radical form. 𝑥 4 = 8 𝑥

2. Draw ΔDEF with m<D=110°, DE=5, and DF=2 2. Draw ΔDEF with m<D=110°, DE=5, and DF=2. How long is EF, rounded to the nearest hundredth?

3. If the slope angle of a line has tan(θ)=2/5 and goes through the point (8,6), what is the equation of the line?

4. Solve the equation:

5. Find the area of an equilateral triangle with an altitude of 9in 5.Find the area of an equilateral triangle with an altitude of 9in. Please leave your answer in simplified radical form.