Perimeter is 2l+2w
100 =2(30) + 2w
100 =60 + 2w
-60 -60
40 = 2w
w=20 meters.
Answer:
324
Step-by-step explanation:
Surface Area of Cube = width^2 * 6 (sides of the cube)
Therefore, (3.5)^2 * 6 =
73.5 [whatever units]^2
Answer:
The answer will be 38° + 32° = 70°
<em>Please mark me as the brainliest</em>
Four 1+1+1+1=4 1+1=2 2+2=4!!!!!!
