C is the answer to this question...hope this helps.
Answer: aerial perspective
Explanation:
apex
I think the answer is 20 but I am not sure,I heard about 15 and 25
Answer: Another quadrilateral that you might see is called a rhombus. All four sides of a rhombus are congruent. Its properties include that each pair of opposite sides is parallel, also making it a parallelogram. In summary, all squares are rectangles, but not all rectangles are squares.
