Math, asked by yashpk7272, 6 months ago

For triangle PQR, find equation of altitude PS if co-ordinates of P, Q and R are (1,2), (2,-1) and (0,5) respectively?

A) x - 3y = -7 B) x - 3y = -5 C) x + 3y = 4 D) x + 3y = 7

Answers

Answered by devip649110

9

Answer:

A) x - 3y = -7

Step-by-step explanation:

hope it will helps you

Answered by aadishree7667

3

option a is correct x minus three y is equal to minus seven

.

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