Question

Need help asap with these two questions !!

What is the area of the circle below who is the diameter is 13 mm to the nearest 0.01 units? Show your work page on the final image upload.

what is the area of the triangle shown? Show your measurements to the nearest 0.1 units. Show your work page on the final image upload.

Answer 1

Solution given:

area of circle=π{d/2}²

=π*(13/2)²=132.73mm²

Area of triangle=½*Base *height

=½*16*14=112m²