If each side of a triangle is doubled then how many times the area of triangle increased
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Answered by
117
In the Right angled triangle,
Let hieght =x
Base =y
Area of this triangle =xy/2
If the each is double of old than
Area =2x*2y/2
Area =2xy
Area is four times of old triangle
Let hieght =x
Base =y
Area of this triangle =xy/2
If the each is double of old than
Area =2x*2y/2
Area =2xy
Area is four times of old triangle
Answered by
10
Answer:
the ans is 4
Step-by-step explanation:
take height as x ans the base as y
area for this triangle is =xy÷2
previous area=
area=2x×2y÷ 2
= 2xy
area = 4
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