SAT Math Practice Question #28524 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #28524 - SATify | SATify

#28524

geometry

logarithms

Calculus

hard

180 sec

A triangle in the coordinate plane has vertices $A (lo g_{5} 25, lo g_{5} 2)$ , $B (lo g_{5} 5, lo g_{5} 3)$ , and $C (lo g_{5} 125, lo g_{5} 7)$ . What is the area of $△ A BC$ ?

A.

$lo g_{5} \frac{21}{2}$

B.

$lo g_{5} \frac{2}{21}$

C.

$lo g_{5} \frac{21}{4}$

D.

$lo g_{5} \frac{4}{21}$

E.

$lo g_{5} \frac{7}{3}$