Find the area of the triangle with vertices P(4, 5), Q(4, -2) and R(-6, 2).
A. 21 sq. units
B. 35 sq. units
C. 30 sq. units
D. 40 sq. units
Answer:B
Find the area of the triangle with vertices P(4, 5), Q(4, -2) and R(-6, 2).
A. 21 sq. units B. 35 sq. units C. 30 sq. units D. 40 sq. units