If G is the centroid of the - ABC- then find the ratio of areas of - ADB to - ABC-A- 0 -c- 1

The correct option is A 0.5A median divides the triangle in two halves of the same areas. So, Area of Δ ADB/Area of Δ ABC = 0.5Area of Δ ABC/Area of Δ ABC ...

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Standard VII

Mathematics

Medians

If G is the c...

Question

If G is the centroid of the $Δ A B C$ , then find the ratio of areas of $Δ A D B$ to $Δ A B C$ .

0.5

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0.25

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Solution

The correct option is A 0.5
A median divides the triangle in two halves of the same areas.
So,
$\frac{Area of Δ A D B}{Area of Δ A B C} = \frac{0.5Area of Δ A B C}{Area of Δ A B C} = 0.5$

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If G is the centroid of the ΔABC, then find the ratio of areas of ΔADB to ΔABC.

The correct option is A 0.5A median divides the triangle in two halves of the same areas. So, Area of ΔADBArea of ΔABC = 0.5Area of ΔABCArea of ΔABC =0.5

If G is the centroid of the $Δ A B C$ , then find the ratio of areas of $Δ A D B$ to $Δ A B C$ .

The correct option is A 0.5
A median divides the triangle in two halves of the same areas.
So,
$\frac{Area of Δ A D B}{Area of Δ A B C} = \frac{0.5Area of Δ A B C}{Area of Δ A B C} = 0.5$