Question

What is the total surface area of the figure below? NEEDS DONE ASAP

Answer 1

359.1cm (i be leave so)

Explanation:

6x7=42

42x2=84

13.1x7=91.7

91.7x3=275.1

275.1+84= 359.1

Answer 2

317.1 sq. cm.

Explanation:

FIND THE AREA OF THE TRIANGLES

6x7=42

42/2=21= area of one triangle

Area of both triangles=42

FIND THE AREA OF THE RECTANGLES

7x13.1=91.7= area of one rectangle

91.7x3=275.1= area of all three rectangles

ADD THE AREAS TOGETHER

275.1 + 42 = 317.1 sq. cm.