Answer:
82.8 m^2
Step-by-step explanation:
Find area of front-facing triangle: 1/2(6)(8.8)=26.4
26.4*2=52.8
Find area of side-facing triangle: 1/2(2)(9)=9
9*2=18
Find area of rectangular base: 6(2)=12
Add it all up: 52.8+18+12=82.8
Therefore, 82.8 m^2
Answer:
-32.4
Step-by-step explanation:
First you find the parantheses. That is -5.4. Then u do -5.4 times 6, which os -32.4. Hope this helps!
:)
Answer:
18= 30- 12= 18
Step-by-step explanation:
Answer:
456
Step-by-step explanation:
x/30=15+1/5
x/30=76/5
5x=2280 divide both sides by 5
x=456
4 metres hihiihiihiihihiihihiihiihihiihihiihiihiihiihihiihihiihiihi