s164235 s164235

09-10-2020
Mathematics

contestada

URGENT URGENT URGENT URGENT URGENT
The measure of two angles are (2x + 12)o and (5x − 9)o.
What is the value of x if these angles are congruent?
please dont answer if you dont know the answer

Respuesta :

shintakuk12 shintakuk12

09-10-2020

Answer:

x=7

Step-by-step explanation:

To set up for this answer, we need to set it up as an equation: 2x+12=5x-9.

get the xs on one side and the whole numbers on the other.

that leaves you with 21=3x.

divide by 3 on both sides to get the answer of x=7

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rrj5184198 rrj5184198

09-10-2020

I think the value of x for these two angles is 7

Answer Link

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