If ABCD = QRST, m∠A = x-10 and m∠Q = 2x-30, what is the m∠A

Answer 1

well, it appears that m∠A=m∠Q, so

x-10 = 2x-30

solve for x, then m∠A=x-10

Answer 2

Just like what Steve said.

x-10 = 2x-30

-10 = 2x
+30 -x

20 = x
plug 20 into any of the two problems, but i used the easier one which x - 10

Then
it would be
20 - 10 = 10

so then m∠A = 10.

Sorry that i did this but you guys have to learn. and I know some of you are going to skip all the way through my hard work and get the answer.

Just know, Connections Academy people, You Will BE TESTED at the end of Each Semester.

Answer 3

I am glad that someone actually explained it.

Answer 4

@That Guy Sal Yea.. and we'll help each other than too... bahahah