Question 9 (6 points) (06.04 MC)
Calculate the area of triangle WXY with altitude YZ, given W(2, -1), X(6, 3), Y(7,0), and Z(5,2). (6 points)
са
8 square units
Ob 9.4 square units
Ос
7.7 square units
Od
12 square units

sadsdda

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!