Question

81. In the following figure, G is centroid of the
triangle ABC
С
D
G
A
B
Prove that:
(i) Area (A AGB) =
2
3
X Area (A ADB
(ii) Area (A AGB) =
11
1
3
X Area (A ABC)​

Answer 1

Answer:

A=B+A=76

Explanation:

A A

B (C=10)

of you understand this answer so please mark me as brainlist