Question

If the measure of the base angles of an isosceles triangle is 40degree ,find the measure of remaining 2 angles.​

Answer 1

Answer:

70° each

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

We know that

Sum of all angles of a triangle is 180' .

Now

let the other two remaining angles be x

then , x + x +40'=180'

2x = 180 - 40

x =140÷2

x= 70

So other two angles = 70' each