Answer:
Umm.. thanks so much
Step-by-step explanation:
You must know that the sum of interior angles is 180°. We also know that AC and BA are congruent which means angles B and C are also congruent. To find x we can assume 25=5x. Which makes x=5, and angle C=25°.
Then we can add all the angles to find y and A. 25+25+(3y+70)=180. Then solve for y and then solve for angle A.
Answer:
33
Step-by-step explanation:
it is 33 if you get it wrong than dab
685 students X 0.80 = 548 students going on the field trip.
