Right Triangle Relationships and Trigonometry — Test

Question 1

Which equation can be used to solve for angle cap A ?

Revolt · Accepted Answer

sine of cap A over 3 point 2 is equal to sine of open paren 110 degrees close paren over 4 point 6

Question 2

If the diagonal of the sandbox measures 14 feet, which best describes the shape of the sandbox?

Revolt · Accepted Answer

a quadrilateral, because angle cap c and angle cap x are acute

Question 3

Given right triangle DEF , what is the value of tangent of cap f ?

Revolt · Accepted Answer

40 ninths

Question 4

What is the area of triangle DFG ? Round to the nearest whole square unit.

Revolt · Accepted Answer

27 square units

Right Triangle Relationships and Trigonometry — Test Answers