Answer: 250
Step-by-step explanation:
i took a test
Step-by-step explanation:
Diagonals are congruent.
C) Diagonals are perpendicular.
D) Diagonals bisect the angles.
Diameter = 2* raidus
so, if R= 10 mm
So, D= 20 mm
Multiply the first terms
Multiply the outer terms
Multiply the inner terms
Multiply the last terms
Combine like terms, then possible , the answer is C.