Special Triangles

Determine the area of the entire diagram shown. The area of a triangle is A = ½bh

• 10√2

• 20√2

• 200

• 400

Find the missing side length. Leave your answer in simplified radical form.

Find the missing side length. Leave your answer in simplified radical form.

Find the missing side length. Leave your answer in simplified radical form.

Find x.

• 10

• 20

• 10√3

• √3

Find x.

• 10

• √3

• 5

• 10√3

Find x.

• 4

• 2

• 4√3

• 2√2

Find n.

• 4

• 6

• 12

• 2√3

BONUS - Solve for x. 
You will need to use 45-45-90 and 30-60-90 triangles.

• 10√3

• 15

• 5√3

• 15√2

Determine the value of x.

• x = 10√2

• x = 10

• x = 5√3

• x = 5√6