Grade 8 HMH Go Math - Answer Keys Answer keys Chapter 12:The Pythagorean Theorem; Lesson 2: Converse of the Pythagorean Theorem

Dear guest, you are not a registered member. As a guest, you only have read-only access to our books, tests and other practice materials.

As a registered member you can:

Registration is free and doesn't require any type of payment information. Click here to Register.

Grade 8 HMH Go Math - Answer Keys

Chapter 12:The Pythagorean Theorem; Lesson 2: Converse of the Pythagorean Theorem

Please share this page with your friends on FaceBook

Question 19 (request help)
Justify Reasoning Yoshi has two identical triangular boards as shown. Can he use these two boards to form a rectangle? Explain.
Type below:

Question 20 (request help)
Critique Reasoning Shoshanna says that a triangle with side lengths 17 m, 8 m, and 15 m is not a right triangle because \(17^ 2 + 8 ^2 = {353, 15}^ 2 = 225\), and 353 ≠ 225. Is she correct? Explain

Question 21 (request help)
Make a Conjecture Diondre says that he can take any right triangle and make a new right triangle just by doubling the side lengths. Is Diondre’s conjecture true? Test his conjecture using three different right triangles.

Question 22 (request help)
Draw Conclusions A diagonal of a parallelogram measures 37 inches. The sides measure 35 inches and 1 foot. Is the parallelogram a rectangle? Explain your reasoning.

Question 23 (request help)
Represent Real-World Problems A soccer coach is marking the lines for a soccer field on a large recreation field. The dimensions of the field are to be 90 yards by 48 yards. Describe a procedure she could use to confirm that the sides of the field meet at right angles.
Type below: