Question

PLZ HELP I BEG UU!! 100 POINTS

Answer 1

Area of base

• 1/2(4.8)(6.1)
• (2.4)(6.1)
• 14.64m²

Now

• 14.64h=80.52
• h=5.5m

Answer 2

Solution given:

length [l]=h

for triangle

base[b]=4.8m

height [H]=6.1m

Now

area of triangular face=½{b*H)=½(4.8*6.1)=14.64m²

Volume of triangular prism =80.52m³

area of triangular faces×length=80.52

14.64*h=80.52

h=80.52/14.64

h=5.5m

height=5.5m