B. 39
Good luck on yourself timed exam!
4d=56
d=14. Ad a result, Dorothy is 14 years old. Hope it help!
Answer:
B: m∠1 + m∠3 = m∠2
Step-by-step explanation:
The sum of a triangle is 180° so all of the angles in the triangle are equal to 180°. It is not possible for 2 of the angles in a triangle to be equal to the other angle in the triangle.
Hope This Helps :)
Answer:
Step-by-step explanation:
first look at all the equation and solve them. When you get the all of there answer then divide the answers by the sides. And then you will find your answer!
Answer:
+ 6
Step-by-step explanation:
10 - (- 6) = 10 + 6 = 6