3 years ago

I need help ASAP snsnnsbsbsbs

Mathematics

2 answers:

harkovskaia [24]3 years ago

4 0

The value is 50 hope it helped

anastassius [24]3 years ago

3 0

Answer:

The value of a is 50°.

Step-by-step explanation:

In an isosceles triangle, 2 sides have the same lengths and same angles so we can assume that the other side of the triangle is 65°.

Given that the total angle of a triangle is 180°, so have to subtract it :

$a = 180 - 65 - 65$

$a = 180 - 130$

$a = 50$

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