Answer:
(190-5a)°
Step-by-step explanation:
Sum of internal angles of a triangle equals to 180°
If the third angle is x, then we have:
- (2a-32)°+(3a+22)° +x = 180°
- (5a- 10)° +x= 180°
- x= (180+10-5a)°
- x= (190-5a)°
The third angle is: (190-5a)°
2. 30
3. 105
Jsjsbdbdbdndndhhshs
Answer:
28
Step-by-step explanation:
Tan-1(8 / 15)
1. 5w3 - 3w2 - 4w - 2
2. c10d<span>18
3. </span> 5y7x<span>2
4. </span> 3x - 2y4<span> - 3</span>
400, 650, 675, 680, 690, 700, 800, 825, 840, 850, 1050
alukav5142 [94]
Answer: i belive it's D
Step-by-step explanation:
