Using formula AB^2 = BD *(CD + BD)
AB^2 = 16 * (16+9)
AB^2 = 16 * 25
AB^2 = 400
AB = sqrt(400)
AB = 20
Answer:
u^2+4u-12
Step-by-step explanation:
u x u + 6u -2u - 2 x 6
Answer:
I think its 0 or undefined
Step-by-step explanation:
9514 1404 393
Answer:
(b) P = 2(S -A) ÷ L
Step-by-step explanation:
Undo what is done to P.
