Math, asked by soniakumawat, 10 months ago

two angle of a triangle are in the ratio 4 : 5 the sum of the angle is equal to third angle find the angle of the triangle ​

Answers

Answered by AdithyaMahesh17
3

Step-by-step explanation:

4x + 5x + x = 180

10x = 180

x = 18

First angle = 4 × 18 = 72°

Second angle = 5 × 18 = 90°

Third angle = 1x = 18°

Answered by virenderdalal
1

Answer:

mark me as a brainlest and follow me plz

4x+5x+x=180

10x=180

x=180/10

x=18

Step-by-step explanation:

ur answer is 18

Similar questions