Answer:
Hi,
Step-by-step explanation:
Using the pythagorean theorem , let's calculate the apothem of a side:
a²=26²-10²=57=24²
Area of a side: 24*10*2/2=240 (ft²)
Lateral area=240*4=960(ft²)
Area of the base: 20²=400 (ft²)
Total area=1360(ft²)
Your answer is 14/5. hope that helps :)
Answer:
2 7/8
Step-by-step explanation:
3/8 + 2 4/8= ?
3/8+ 4/8= 7/8
7/8+ 2 = 2 7/8
The answer should be this
Answer:
B) 18
Step-by-step explanation:
Perimeter = 2 + 2 + 1 + 2 + 1 + 2 + 1 + 4 + 1 + 2
= 4 + 3 + 3 + 5 + 3
= 7 + 8 + 3
= 10 + 8
= 18
<u>The correct option is (B) 18</u>