Hey there!
All of the angles of a triangle add up to 180. We already have 65+79 which is 144. This means only need 36 more degrees to get to 180.
Therefore, your answer is A) 36°.
I hope this helps!
Answer:
2 1/2 seconds
Step-by-step explanation:
10×1/4=10/4=21/2 seconds

so.... notice, using the p/q factors, we ended up using 3/1 or just 3, so the root of x = 3, which gives us the factor of x-3 then
then you factor the quadratic, then set f(x) to 0, and solve each for "x"