1.3
5.51
8.2
7.5
2.5
4.12
2.25
3.25
5.12
7.30
thats all i know
Answer:
1 3/4
Step-by-step explanation:
The triangle has 3 equal sides and a perimeter of 5 1/4 so: 5 1/4 ÷ 3 = 1 3/4
hopefully this helped :3
HI how are you bro good morning
Answer:
Volume is 718 cm^3
Step-by-step explanation:
We need to get the radius of cylinder A
From the base area,
we have that;
A = pi * r^2
18 = 3.142 * r^2
r^2 = 18/3.142
r^2 = 5.73
r= √5.73
r = 2.39
If two shapes are similar, we have the ratio of their corresponding sides equal;
Thus;
2.39/5 = x/10
x = (10 * 2.39)/5
x = 4.78 cm
To get the volume, we use the formula
V = pi * r^2 * h
V = 3.142 * 4.78^2 * 10
V = 717.8 cm^3
This is approximately 718 cm^3
