10. If CDE is a straight angle, DE bisects CGDH, IZGDE = (8x - 1)", mŁEDH = 16x + 15)', and mZCDF - 43" find each measure.
984 artis vt 6x413 = 7
28-1
(1)-1
647) -5
214 56-1 U2+15

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step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.