Answer:
103°
Step-by-step explanation:
The marked angles have the same measure, so ...
14x+7 = 12x +17
2x = 10 . . . . . subtract 12x+7
x = 5 . . . . . . . divide by 2
(14x +7)° = 77°
∠CEA is supplementary to the marked angles:
∠CEA = 180° -77°
∠CEA = 103°
No, because 30.4+84.6+66=181
the sum of a triangle=180
so they are not similar.
Answer:
2
Step-by-step explanation:
Discount =5%
Regular price =$83
Price at which daniel bought the shorts =$83-5%of$83
=$83-5×83/100
=$78.85
Answer:
The difference is subtracting 6.5
19.5, 25, 31.5
Step-by-step explanation: