Answer:
It's 5
Step-by-step explanation:
Answer:
6 units squared
Step-by-step explanation:
Formula:
area = 0.25 * √( (a + b + c) * (-a + b + c) * (a - b + c) * (a + b - c) )
Assign variables:
A = 5, B = 4, C = 3.
Distribute:
area = 0.25 * √( (5 + 4 + 3) * (-5 + 4 + 3) * (5 - 4 + 3) * (5 + 4 - 3) )
Combine like terms
area = 0.25 * √( (12) * (2) * (4) * (6) )
Multiply:
area = 0.25 * √(576)
Square root:
area = 0.25 * 24
Multiply:
area = 6 units squared
6/7 . 42 and 49 are both have the number 7 in common. So just simply divided 7 by both numbers.
Answer:
Image result for how many vertices does a 3d cylinder has
0 vertices
The next 3D shape is called a cylinder. A cylinder has: 3 faces, 2 edges and 0 vertices.
Step-by-step explanation:
