Pythagorean Theorem Review

Slides:

Advertisements

Similar presentations

A number that has a whole number as its square root is called a perfect square. The first few perfect squares are listed below. Slide

Advertisements

EXAMPLE 4 SOLUTION Method 1: Use a Pythagorean triple. A common Pythagorean triple is 5, 12, 13. Notice that if you multiply the lengths of the legs of.

Pythagorean Theorem Formula: a2 + b2 = c2 This formula helps determine two things: the lengths of the different sides of a right triangle, and whether.

The Pythagorean Theorem. The Right Triangle A right triangle is a triangle that contains one right angle. A right angle is 90 o Right Angle.

Then/Now You have already found missing measures of similar triangles. (Lesson 6–7) Use the Pythagorean Theorem to find the length of a side of a right.

Lesson Menu Main Idea and New Vocabulary Key Concept:Pythagorean Theorem Example 1:Find a Missing Length Example 2:Find a Missing Length Key Concept:Converse.

Jeopardy Word Trig Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200

The Pythagorean Theorem

The Pythagorean Theorem

Pythagorean Theorem Mr. Parks Algebra Support. Objective The student will be able to: Find the missing side of a right Triangle using the Pythagorean.

4-9 The Pythagorean Theorem Warm Up Warm Up California Standards California Standards Lesson Presentation Lesson PresentationPreview.

Benchmark 40 I can find the missing side of a right triangle using the Pythagorean Theorem.

MA.912.G.5.1 : Apply the Pythagorean Theorem and its Converse. A.5 ft B.10 ft C. 15 ft D. 18 ft What is the value of x? x 25 ft 20 ft.

Pythagorean Theorem Use the Pythagorean Theorem to find the missing length of the right triangle. 1.

Ch 9.1 The Pythagorean Theorem Definition of the Day Right Triangle Legs of a Triangle Hypotenuse of a Triangle The Pythagorean Theorem.

Holt Course 2 NY-10 Using the Pythagorean Theorem NY-10 Using the Pythagorean Theorem Holt Course 2 Lesson Presentation Lesson Presentation.

All the squares below are made of gold. You have your choice of the larger pink one, or you can take the two smaller ones together. Which option would.

Monday, March 2 Approximate square roots on a calculator. Solve square root equations. Use Pythagorean Theorem to find missing dimension on a right triangle.

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

Radicals Area of Triangles Area of Parallelograms Pythagorean Theorem

1 The Zilker Park Christmas Tree is 155 ft. tall and is made of 39 strands of lights that are 189 ft long. How far from the base of the tree is each strand.

8 th Grade Math Chapter 7b Review. Chapter 7b Review 1)Are the following numbers perfect squares? a)81 b)75 c)1.

Objective: Use Pythagorean theorem.. Example 1.

The Pythagorean Theorem describes the relationship between the length of the hypotenuse c and the lengths of the legs a & b of a right triangle. In a right.

4.7 – Square Roots and The Pythagorean Theorem Day 2.

10 Triangle problems: 3 Pythagorean, 2 classification, 2 triangle inequality, 3 solving for x. (1st semester)

RIGHT TRIANGLES A RIGHT TRIANGLE is a triangle with one right angle. a b c Sides a and b are called legs. Side c is called the hypotenuse.

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

Pythagorean Theorem Theorem 8-1: Pythagorean Theorem – In a right triangle, the sum of the squares of the lengths of the legs is equal to the square of.

The Pythagorean Theorem Use the Pythagorean Theorem to find the missing measure in a right triangle including those from contextual situations.

Ch 8 Review Questions. Pythagorean Theorem Find the missing side 15 x 30.

10-1 The Pythagorean Theorem. LEGS Hypotenuse Problem 1: Finding the Length of a Hypotenuse The tiles shown below are squares with 6-in. sides. What.

8 th Grade Math Unit 7 Review. Unit 7 Review 1) a)Write the Pythagorean Theorem formula. b)Find the length of the missing side x.

Objective The learner will solve problems using the Pythagorean Theorem.

8-8 The Pythagorean Theorem Course 2 Warm Up Warm Up Problem of the Day Problem of the Day Lesson Presentation Lesson Presentation.

8-6 and 8-7 Square Roots, Irrational Numbers, and Pythagorean Theorem.

Copyright © 2014, 2010, 2007 Pearson Education, Inc. Slide 1 Rational Numbers: Positive and Negative Decimals 5.

Triangle Classification Triangle Values Angle Relationships Pythagorean Theorem Misc.

Main Idea and New Vocabulary Key Concept: Pythagorean Theorem

The Pythagorean Theorem

Special Right Triangles

Preview Warm Up California Standards Lesson Presentation.

Looking for Pythagoras

1 pt 1 pt 1 pt 1 pt 1 pt 2 pt 2 pt 2 pt 2 pt 2 pt 3 pt 3 pt 3 pt 3 pt

1. What is the measure of the missing side for the right triangle below? C 19 in. D.

The Pythagorean Theorem

Jeopardy Slope Pythagorean Theorem Area & Perimeter Q $100 Q $100

Below is the equation for the Pythagorean theorem

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

Notes Over Pythagorean Theorem

Left-Handed Locomotive

Using Similar Figures to Find Missing Lengths

Main Idea and New Vocabulary Key Concept: Pythagorean Theorem

Using Similar Figures to Find Missing Lengths

The Pythagorean Theorem

5-3: The Pythagorean Theorem

The Pythagorean Theorem

The Distance Formula & Pythagorean Theorem

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

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

Pythagorean Theorem OR.

If a triangle is a RIGHT TRIANGLE, then a2 + b2 = c2.

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

Missing Lengths of Similar Figures Practice

The Pythagorean Theorem

10-1 The Pythagorean Theorem

7.3 Day 2: The Pythagorean Theorem

Proving Right Triangles

Presentation transcript:

Pythagorean Theorem Review 5 Questions

If a triangle is formed with the given side lengths, which would be a right triangle? 5 in, 6 in, and 7 in 9 in, 12 in, and 15 in 25 in, 30 in, and 25 in 12 in, 18 in, and 30 in

The three squares below form a right triangle The three squares below form a right triangle. What is the area of the shaded square? 3 cm 5 cm2 9 cm2 25 cm2 16 cm2 3 cm 4 cm 4 cm

Find the length of the missing side Find the length of the missing side. Round your answer to the nearest whole number. 12 cm 17 cm 24 cm 144 cm 288 cm 12 cm

21 cm 15 cm 25 cm 225 cm

The Zilker Park Christmas Tree is 155 ft The Zilker Park Christmas Tree is 155 ft. tall and is made of 39 strands of lights that are 189 ft long. How far from the base of the tree is each strand attached? 17 ft 88 ft 108 ft 244 ft 189 ft 155 ft x ft