Answer:
150 units^2
Step-by-step explanation:
A cube has all equal sides. This one has five units for every side.
There are 6 faces here, and 4 vertices for every face.
The equation would look like this 6 x side^2.
Which would also equal to 6 x 5^2.
If you do this, you will find that the answer is 150 units^2.
Step-by-step explanation:
is this the question you asked
1 - 9
2 - 87
3 - -2
4 - -9
that’s the answers for them :), have a great day !! :)
Answer:
20
step by step explanation:
It is a right triangle so,
a² + b² = x²
9² + 12² = x²
225 = x²
√225 = x
15 = x
Hope this helps :)
