What is the value of x in simplest radical form?
x = ________________ (Simplify your answer. Type an exact answer, using radicals as needed.)
What is the value of x in simplest radical form?
x = _______________ (Simplify your answer. Type an exact answer, using radicals as needed.)
Does the set of numbers form a Pythagorean triple? Explain.
8, 6, 9
The lengths of the sides of a triangle are 7, 24, and 25. Classify the triangle as acute, right, or obtuse.
Write the ratio for tan A.
tan A = ___________ (Type an integer or a simplified fraction.)
Write the ratio for cos B.
cos B = __________ (Type an integer or a simplified fraction.)
Find the measure of side a.
a = ____________ m (Round the answer to the nearest whole number.)
Find the value of x..
x =__________ (Do not include the degree symbol in your answer. Round to the nearest degree as needed.)
A helicopter hovers 950 feet above a small island. The figure shows that the angle of depression from the helicopter to point P is 36° How far off the coast, to the nearest foot, is the island?
d = ____________ ft (Round the answer to the nearest whole number.)
Find the value of a in the parallelogram.
a = ___________________ (Simplify your answer.)
For what value of x is the given parallelogram a rhombus?
The given parallelogram is a rhombus when x = ____________.
Find the area of the triangle.
Area = ______ m2 (Simplify your answer.)
Find the area of parallelogram ADKF.
The area is ________________ square units. (Simplify your answer.)
Find the area of the trapezoid.
________ m2. (Simplify your answer.)
Find the area of the kite.
Area = ________ m2. (Simplify your answer.)
The gazebo in the photo is built in the shape of a regular octagon. Each side is 11ft long, and the enclosed area is 585.2 ft2. What is the length of the apothem?
The length of the apothem is _____________ ft.
