Answer:
A
Step-by-step explanation:
(6.2).10=120cm²
Đáp án đó chúc bạn học tốt
13/7 does I hope I could help
So the equation is (base *height)/2
In this case: 12*17= 204
204/2=102 in^3
I hope I lead you to the right path. Im sorry if I am wrong.
Answer:
X is 3 units.
Step-by-step explanation:
Volume of prism is cross sectional area multiplied by length. So 1/2 ×2× x ×2 into 3x, which is equal to 6x^2. So, 6x^2=54. Therefore, x=3.
Answer:
82.4
Step-by-step explanation:
divide 51/13, multiply that result by 21.
