Triangle similarity & Right Triangles/Trig

• 18/30
• 24/30
• 18/24
• 24/18

Tags

CCSS.HSG.SRT.C.6

• 12
• 0.036
• 8
• 10

Tags

CCSS.HSG.SRT.C.8

• 20
• 5.9
• 33
• 42

Tags

CCSS.HSG.SRT.C.8

• 27.1
• 74.8
• 35.9
• 56.3

Tags

CCSS.HSG.SRT.C.8

If you are given the opposite side and hypotenuse, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

These triangles are similar, solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Tags

CCSS.HSG.SRT.A.2

Solve the proportion.

• p=31.3
• p=308
• p=924
• p=532

Tags

CCSS.7.G.A.1

Why are the triangles similar?

• AA~
• SAS~
• SSS~
• AAS~

Tags

CCSS.HSG.SRT.B.5

How do these triangles appear to be similar?
(Hint: Look for non-labeled parts!)

• AA
• SAS
• SSS
• Not Similar

Tags

CCSS.HSG.SRT.B.5

These triangles are similar. Find the missing side of the large triangle, then, find the PERIMETER of the large triangle.

• the missing side is 12, the perimeter is 24

• the missing side is 12, the perimeter is 36

• the missing side is 10, the perimeter is 34

• the missing side is UNKNOWABLE!, the perimeter is A MYSTERY!