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A right triangle has legs with lengths of 28 centimeters and 20 centimeters. What is the length of this triangle's hypotenuse, in centimeters?

In a right triangle, the measure of one of the acute angles is 51°. What is the measure, in degrees, of the other acute angle?

In the right triangle shown, what is the value of a?

The lengths of the legs of a right triangle are shown. Which of the following is closest to the length of the triangle's hypotenuse?

The line segment shown in the xy-plane represents one of the legs of a right triangle. The area of this triangle is \( 36\sqrt{13} \) square units. What is the length, in units, of the other leg of this triangle?

In triangle ABC, the measure of angle B is 90° and \( BD \)  is an altitude of the triangle. The length of \( AB \)  is 15 and the length of \( AC \)  is 23 greater than the length of \( AB \) . What is the value of \( \frac{BC}{BD} \) ?

Which equation shows the relationship between the side lengths of the given triangle?

The length of a rectangle’s diagonal is \( 3\surd 17 \) , and the length of the rectangle’s shorter side is 3. What is the length of the rectangle’s longer side?

A square is inscribed in a circle. The radius of the circle is \( \frac{20\sqrt{2}}{2} \)  inches. What is the side length, in inches, of the square?

A triangle with angle measures 30°, 60°, and 90° has a perimeter of \( 18+6\sqrt{3} \) . What is the length of the longest side of the triangle?

An isosceles right triangle has a hypotenuse of length 58 inches. What is the perimeter, in inches, of this triangle?

An isosceles right triangle has a perimeter of 94 + \( 94\sqrt{2} \)  inches. What is the length, in inches, of one leg of this triangle?