Question

One of the equal angles of an isosceles triangle is 50°. Find all the angles of this triangle.​

Answer 1

Hii! ^_^

here's ur answer

Given :-

• One of the equal angles of an isosceles triangle is 50°

To Find :-

• all the angles of this triangle.

Solution :-

Let the third angle be x°

Measures of each of equal angles = 50°

↦ By using Angle sum property: The sum of all angles of triangle is 180°.

`\: ⇢ \sf{ \large{\: x° + 50° + 50° = 180°}}`

`\:`

`\: ⇢ \: \sf{ \large{x° + 100° = 180°}}`

`\:`

`\: ⇢ \: \large{ \sf{x° = 180° – 100° }}`

`\:`

`\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \large{ \bf{⇝ }\: \: \boxed{ \bf{ \pink{x°} = \green{80 \degree}}}}`

`\:`

_____________________________________

• ✨hope it helps u! :)