Question

For two numbers A.M=10 and G.M=8, then H.M=? a) 9 b) 8.9 c) 6.4 d) None

Answer 1

GM^2 = AM * HM

(8)^2 = 10 * HM

64 = 10 * HM

HM = 64/10

HM = 6.4

Answer 2

Step-by-step explanation:

√GM=AM ×HM

√8=10×HM

64÷10=HM

HM=6.4