Question

PLZ HELP ME I BEG U 50 pints

Answer 1

1496.79 mm squared

Explanation:

Have a good day :)

Answer 2

Solution given;

perimeter of triangle=20+20+24=64mm

height of triangle =16mm

length of rectangle=23mm

breadth of rectangle=24mm

we have

Total surface area=perimeter of triangle *length + 2*area of rectangle

=64*23+2*23*24=2576mm²

Surface area=2576mm²