Multistep Special Right Triangles

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

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

In a 30-60-90 right triangle, to find the measure of the long leg, you take the ​​ (a)   and ​ ​ (b)   by ​ (c)   .​

• 2

• multiply

• short leg

• long leg

• divide

• hypotenuse

Tags

CCSS.8.G.B.8

If you know the value of the hypotenuse in a 45-45-90 right triangle, how would you find the measure of a leg?

• Divide by the square root of 2

• Divide by the square root of 3

• Multiply by 2

• Divide by 2

• None of these

Tags

CCSS.8.G.B.8

If you knew the value of the hypotenuse of a 30-60-90 right triangle, how would you find the measure of the long leg?

• Divide by the square root of 3

• Multiply by the square root of 3

• Divide by 2

• Multiply by 2

• None of these

Tags

CCSS.8.G.B.8

Match the following for finding sides in a 30-60-90 right triangle.

• Double the short leg

• Long Leg

• Short leg times square root of 3

• Hypotenuse

• Half of the hypotenuse

• Short Leg

Tags

CCSS.HSG.CO.C.10

What are x and y in this 30-60-90 triangle?

• x = 6 y = 3√3

• x = 3√2 y = 3

• x = 3√3 y = 6

• x = 6 y = 3√2

Tags

CCSS.HSG.CO.C.10

Find x - the length of the hypotenuse of the triangle.

• 5

• 5√2

• 10

• 5√3

Tags

CCSS.8.G.B.8

What is the length of y in this 45-45-90 triangle?

• 8√2

• 4√2

• 4

• 8

Tags

CCSS.8.G.B.8

What is the length of x in this 45-45-90 triangle?

• 4√2

• 4

• 8

• 4√3

Tags

CCSS.8.G.B.8

What is the measure of side c?

• 7

• 7/√2

• 7√2

• 14

Tags

CCSS.8.G.B.7