Question

What is the value of N​

Answer 1

im pretty sure its D, 25.
6n (which you get by combining 2n and 4n, both positives) x 25 is 150. Taking 32 - 2, you get 30. Add it to 150 you get 180. 360, which is a square, cut in half is 180.

Answer 2

C.) n=17

Explanation:

Angles D and B are congruent. Write in an equation:

`4n-2=2n+32`

Solve for n. Add 2 to both sides:

`4n-2+2=2n+32+2\\\\4n=2n+34`

Subtract 2n from both sides:

`4n-2n=2n+34\\\\2n=34`

Divide both sides by 2:

`(2n)/(2)=(34)/(2) \\\\n=17`