the base angle is 38° and the 3rd angle is 114°
(wow..nice sum..)
Answer:
well if the bottom two are 30 then that leaves you with 70
Step-by-step explanation:
1.95
6 13/14
Convert 2/7 to 4/14 by multiplying both 2/7 by 2/2, to have a common denominator, then add your mixed numbers.
2/7 x 2/2 = 4/14
4/14 + 9/14 = 13/14
4 + 2 = 6
