Pythagorean Theorem and Basic Trig

Choose the correct set up to find the length of the side x.

• None of these are correct

Tags

CCSS.HSG.SRT.C.6

What is the correct set up for the problem to solve for side w?

Tags

CCSS.HSG.SRT.C.8

Is this a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8

Is a triangle with side lengths of 12, 9, and 15 a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8

A triangle has legs that are 7 inches and 24 inches long. How long is the hypotenuse?

• 23

• 26

• 28

• 25

Tags

CCSS.8.G.B.8

• X

• Y

• Z

Tags

CCSS.HSG.SRT.C.6

So we should have found;

opposite side = ?

hypotenuse = 4

(remember...related to the 70^o angle!!!) Which trig ratio uses these two sides?

• sine (sin)

• cosine (cos)

• tangent (tan)

• None of these

Tags

CCSS.HSG.SRT.C.6

_{^{Find the missing side}}

• 9

• 41

• 6.4

• 6.2

Tags

CCSS.8.G.B.7

Find h

• 35.60

• 35.00

• 35.71

• 61.03

Tags

CCSS.8.G.B.8

A rectangular field is 50 yards wide and 100 yards long. Patrick walks diagonally across the field. How far does he walk?

• 111.8 yards

• 115 yards

• 127.3 yards

• 119 yards

Tags

CCSS.8.G.B.8