Question

Find the area of triangle ABC. The figure is not drawn to scale.

A:
26.06 cm^2

B:
22.73 cm^2

C:
28.00 cm^2

D:
24.95 cm^2


PLESSE HEP

Answer 1

sin(63)=x/7
0.89100652418= x/7 > 0.89100652418 (7) = x/7(7)
6.23704566932=x This is the height
the area of a triangle is A=BH/2 or Base * Height /2
A= (6.23704566932)(8)/2
A=24.9481826773 or 24.95 cm^2