D is the answer
hope i helped
Answer:
Ab^2 = CA^2 + BC^2
8^2 = 6^2 + a^2
64 = 36 + a^2
64-36 = a^2
28 = a^2
square root of 28 = square root of a^2
5 ,29 = a
5 = a
10+5x+5y is the simplified version
Answer:
marque sans cervelle
Step-by-step explanation:
Its 2 long sides and one long side so its B