SAT Math Practice Question #28318 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #28318 - SATify | SATify

#28318

geometry

trapezoids

hard

150 sec

Trapezoid $A BC D$ has bases $\overline{A B}$ and $\overline{C D}$ and diagonals intersecting at $K$ . Suppose that $A B = 4$ , $D C = 6$ , and the area of trapezoid $A BC D$ is 60. What is the area of $△ A KD$ ?

A.

12.8

B.

13.6

C.

14.4

D.

15.2

E.

16.0