If DEFG is a rectangle, find the measure of DEG. how do i do this

asked Sep 18, 2022 89.4k views

18 votes

If DEFG is a rectangle,
find the measure of DEG.
how do i do this

7.8k points

Please log in or register to add a comment.

11 votes

Answer:

It is 68

Explanation:

$2x - 10 = x + 6 \\ 2x - x = 6 + 10 \\ x = 16$

$let \: (y) \: the \: angle \: which \: wanted \\ 90 = y + (2x - 10) \\ 90 = y + (32 - 10) \\ y = 90 - 22 \\ y = 68$

Thanks alot

John Rose answered Sep 22, 2022