Answer:
Step-by-step explanation:
<u><em>The image and a pre-image after dilation with coefficient 1 are congruent.</em></u>
It cannot be a cube.
A cone and pyramid have 1 base and a sphere has none.
Answer:x=-15
Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.
(I am very sorry that i couldnt explain more but im too tired to explain it in excruciating detail.)
Answer:
4
Step-by-step explanation:
3s=14-2
3s=12
3s/3=12/3
s=4