5. If the centroid of the triangle formed by (9, a), (b, – 4) and (7, 8), is (6, 8), then the value of a and are a) a = 4.b = 5 (6) a=5, 6=4 (c) a = 5, b = 2 (d) a = 20, b = 2
Answers
Answered by
0
Answer:
may this will help u
have a great day
Step-by-step explanation:
(9+b+7)/3=6
16+b=18
b=2
(and+8)/3=8
a+4=24
Similar questions