Sides of Triangles

The triangles shown are similar.

Find the length of a.

• 7.1 cm

• 6.4 cm

• 8.2 cm

The triangles shown are similar.

Find the length of b.

• 12.5 cm

• 9.9 cm

• 13.4 cm

The triangles shown are similar.

Find the length of a.

• 7 units

• 8 units

• 9 units

The triangles shown are similar.

Find the length of b.

• 9 units

• 10 units

• 11 units

The triangles shown are similar.

Find the length of d.

• 9 m

• 12 m

• 15 m

Assuming the two triangles are similar, find the tower's height in meters.

• 38 m

• 39 m

• 40 m

Find the missing side in the triangle.

• 5 in

• 6 in

• 8 in

• 10 in

Find the missing side of the triangle.

• 625 in

• 15 in

• 20 in

• 25 in

Find the missing side of the triangle.

• 24 in

• 18 in

• 30 in

• 576 in

• 40.8 cm

• 37.1 cm

• 39 cm

• 12 cm