1.1 Mathematical Treasure-hunt: Similarity

Slides:

Advertisements

Similar presentations

Solving Quadratic Equations using the Quadratic Formula Objective: Students will be able to solve quadratic equations by using the quadratic formula.

Advertisements

Trigonometry Ch. 8 Practice Test

Round each number to the level of accuracy given.

Section 6.1 Geometric Mean and Simplifying Radicals.

Solving Quadratic Equations using the Quadratic Formula Page 3 General equation of a quadratic: Quadratic Formula: Notice where the letters come from for.

Rounding and PEMDAS Practice Problems

Solve for the hypotenuse and round the nearest tenth. a= 15 b= 20 c= ? a b c 50.

Rounding Revision.

Jeopardy Final Jeopardy Polynomial Rational Expression Complex Numbers QuadraticsFunctions Misc Q $100 Q $200 Q $300 Q $400 Q $500.

Geometry Notes Lesson 5.3B Trigonometry

Who Wants To Be A Millionaire?

Rounding Jeopardy $10 $20 $30 $40 $50 $20 $30 $40 $50 $30 $20 $40 $50 $20 $30 $40 $50 $20 $30 $40 $50 Round to the Nearest 100 Round to the Nearest 1,000.

How do I use the sine, cosine, and tangent ratios to solve triangles?

Percents as Fractions A. Express 40% as a fraction in simplest form. Answer:

Mathematical Treasure-hunt: Cut out each of the question slides and place them around the room, stick them on the walls if you wish. Print out and distribute.

1. What Are You Learning? I CAN solve proportions. 2.

Area and the Law of Sines. A B C a b c h The area, K, of a triangle is K = ½ bh where h is perpendicular to b (called the altitude). Using Right Triangle.

Simplify √ 196. If no answer exists, state “not real.” 14.

Volume of cones.

Learn to estimate square roots and solve problems using square roots.

Solving Quadratic Equations using the Quadratic Formula

Review The answers are on the last slide to check when you’re done.

Classify each triangle by its angle measures Simplify 4. If a = 6, b = 7, and c = 12, find a 2 + b 2 and find c 2. Which value is greater?

Similar Triangles Scavenger Hunt:

ENTRY TASK – Find the value of x and y. 3. Find the geometric mean between 3 and

Answer: 50% of 46 is 23. Find Percent of a Number Mentally

Date: Topic: Proving Triangles Similar (7.6) Warm-up: Find the similarity ratio, x, and y. The triangles are similar. 6 7 The similarity ratio is: Find.

Rounding Decimals using Place Value.. Essential Question: How can I use place value understanding to round decimals to any place?

Distance on a coordinate plane. a b c e f g d h Alternate Interior angles Alternate exterior angles corresponding angles supplementary angles.

Solving Quadratic Equations by Using the Quadratic Formula (9-5) Objective: Solve quadratic equations by using the Quadratic Formula. Use the discriminant.

9.4 The Tangent Ratio. The Tangent Ratio Example 1: Finding Tangent Ratios Find tan R and tan S. Write as a fraction and a decimal rounded to 4 places.

“R” you ready? Love my Calculator Does this Compute?

Review Mathematics Skills Lesson R.1 Rounding.  Place Value – The name given to the location a digit occupies in a number. This location identifies the.

1 st 9 Weeks Benchmark Test Review Mrs. Ingram 6 th Grade Math.

1. Assume that lines that appear tangent are tangent. Find the value of x.

Solving Radical Equations and Inequalities Objective: Solve radical equations and inequalities.

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

Special Right Triangles

Solving Quadratic Equations using the Quadratic Formula

Rounding Decimals.

Advanced Geometry Trigonometry Lesson 5 The Law of Cosines.

Rounding Jeopardy.

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

Right Triangles and Trigonometry

Trig Functions Stations

Geometric Mean and Simplifying Radicals

Find the directional derivative of the function at the given point in the direction of the vector v. {image}

Solving Quadratic Equations using the Quadratic Formula

8-1 Vocabulary Geometric mean.

Find the surface area of the figure.

Solving Two-Step Equations

Chapter 7.3 Notes: Use Similar Right Triangles

Objective - To round decimals to a specified place value.

Objectives Use geometric mean to find segment lengths in right triangles. Apply similarity relationships in right triangles to solve problems.

An exhaust pipe is shaped like a cylinder with a height of 50 inches and a radius of 2 inches. What is the lateral surface area of the exhaust pipe?

Homework Review.

A 60-foot ramp rises from the first floor to the second floor of a parking garage. The ramp makes a 15° angle with the ground. How high above the.

How many sig figs are in each of the

The Distance Formula Use this formula to find the distance between the following two points.

Logarithmic Functions

Apply similarity relationships in right triangles to solve problems.

Law of Cosines C a b A B c.

Warm Up /15/19 Find the missing side. Leave the answer in simplest radical form.

Missing Lengths of Similar Figures Practice

Solve for the leg and round the nearest tenth.

Decimals Round off the following to the nearest :

For vectors {image} , find u + v. Select the correct answer:

Presentation transcript:

1.1 Mathematical Treasure-hunt: Similarity Solve for x. Round your answer to the nearest tenth. Solve for x.

16.8 76 Mathematical Treasure-hunt: Similarity Solve for the value of x.

7 12 Mathematical Treasure-hunt: Similarity Find LM and LE. ∆ XYZ ~ ∆EFD Find the value of x. Round your answer to the nearest tenth.

9.3 35 Mathematical Treasure-hunt: Similarity Find the geometric mean of each pair of numbers. Write answers in simplest radical form. 25 and 49 Find value of x.

25 20 Mathematical Treasure-hunt: Similarity Find value of x.

Mathematical Treasure-hunt: Similarity