The ratio of the areas of two triangles with common base is 4: 3. Height of the larger triangle
is 20 cm, then find the corresponding height of the smaller triangle.
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3
Answer:
15 cm is height of smaller triangle
Answered by
1
Answer:
The ratio of the areas of two triangle with common base =4:3
Height of the larger triangle (h
1
)=20 cm
Height of the smaller triangle (h
2
)=?
Area of smaller triangle
Area of larger triangle
=
h
2
h
1
....[∵ triangles have common base]
⇒
3
4
=
h
2
20
⇒h
2
=
4
3×20
=15 cm
∴ height of smaller triangle is 15 cm.
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