Similar right triangles

Determine whether the following triangles are similar.

If yes, which theorem is used?

• not similar

• 29
• 5
• 4

Correctly match each based on the description.

• measure of b=

• 25

• 16

The following similar right triangles are given.

Which similarity statement is correct?

• 11.25
• 12
• 9

• 7.5 ft

• 5 ft

• 4.5 ft

• 6 ft

Triangle ABC has two angles that measure 58° and 42°. Which of the following triangles will be

similar to triangle ABC?

• A triangle with measures 58° and 70°.

• A triangle with two angles that measure 42°.

• A triangle with measures 42° and 80°.

• A triangle with measures 58° and 90°.

The two rectangles are similar, which is the correct proportion for their corresponding parts.

select two correct answers

Find the geometric mean of the pair of numbers 36 and 9.