Special Right Triangles

• 24/32
• 32/24
• 32/40
• 24/40

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CCSS.HSG.SRT.C.6

• A
• B
• C
• D

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CCSS.HSG.SRT.C.8

• A
• B
• C
• D

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CCSS.HSG.SRT.C.8

• A
• B
• C
• D

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CCSS.HSG.SRT.C.8

Which of the following is a characteristic of a 45-45-90 triangle?

• The lengths of the legs are equal.

• The length of the hypotenuse is twice the length of one leg.

• The lengths of the legs are in a ratio of 1:2.

Tags

CCSS.8.G.B.8

Use special right triangles to find the value of y.

Mathematical Equivalence

ON

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CCSS.HSG.SRT.C.8

In a 30-60-90 triangle, if the hypotenuse measures 16 cm, what is the length of the longer leg?

• 8 cm

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CCSS.8.G.B.8

Solve for x and y

• 8

• X

• Y

• What kind of special triangle is this?

• 45-45-90

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CCSS.8.G.B.8

What is the value of y? Value only, no y =

Mathematical Equivalence

OFF

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CCSS.HSG.SRT.C.8

Find each the missing sides of each 30-60-90 right triangle.

c

d

3

6

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CCSS.HSG.CO.C.10