Right Triangles and Trig Review

what is the missing length?

• 50
• 60
• 70
• 80

Tags

CCSS.8.G.B.7

Do the segment lengths 15, 12, and 9 form a right triangle?

• Yes
• No
• Maybe
• Pythagoras

Tags

CCSS.8.G.B.8

Does the set of numbers represent a right triangle?

20, 25, 15

• Yes

• No

Tags

CCSS.8.G.B.8

c= 97, b= 72, a=?

• 35

• 75

• 65

• 55

Tags

CCSS.8.G.A.5

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Tags

CCSS.8.G.B.8

Jane and Miguel are siblings. They go to different schools. Jane walks 6 blocks east from home. Miguel walks 8 blocks north. How many blocks apart would the two schools be if you could walk straight from one school to the other?

• 14
• 10
• 5.3
• 2

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

Acute, right, or obtuse?

• Acute
• Right
• Obtuse
• I don't know how to do this

Tags

CCSS.4.G.A.2

Acute, right, or obtuse?

• Acute
• Right
• Obtuse
• I don't know

Tags

CCSS.4.G.A.2

What is the length of y in this picture?

• 45
• 5√2
• 90
• 5

Tags

CCSS.HSG.SRT.C.8