Question

what’s the area and perimeter for this problem?

Answer 1

Answer:

0.71 m²

Step-by-step explanation:

Area of triangle:

base = b = 0.75 m

altitude= h = 1.9 m

   $\boxed{\text{\bf Area of triangle = \dfrac{1}{2}b*h }}$

                                   $\sf = \dfrac{1}{2}*0.75*1.9\\\\ =0.7125\\\\ = 0.71 \ m^2$