Q4.Quiz #1.Special Right Triangles.Period 2

Find x.

• 30°
• 60°
• 90°
• 180°

What is the measure of side c?

• 7
• 7/√2
• 7√2
• 14

Find EF.

• 4

• 2√2

• 1

• 2

Find a and b.

• a=16; b=16

• a =8√3; b=16

What is the value of x?

• 2
• 18
• 2√9
• 9√2

Find the lengths of the missing sides.

Choose the correct values for x and y in the right triangle.

• x = 6 and y = 6

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

• 8√2
• 4√2
• 4
• 8

Find x.

• 4
• 2
• √3
• 2√2