IronDarKnight1 IronDarKnight1

31-05-2018
Mathematics

contestada

In ΔFGH, what is the measure of < H?

42 degrees
43 degrees
68 degrees
69 degrees

In ΔFGH what is the measure of lt H 42 degrees 43 degrees 68 degrees 69 degrees class=

Respuesta :

Luv2Teach Luv2Teach

02-06-2018

x + x - 1 + 43 = 180. Solve for x. 2x +42 = 180 and 2x = 138. Therefore, x = 69. If x = 69, then angle H is 68 and angle G is 69. 68 + 69 + 43 = 180.

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