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Mathematics 13 Online
Har:

I need help wit this its not due til January but working ahead is mt middle name yk

Har:

here

Vocaloid:

that's correct, just be sure to show your work

Har:

well see i got the answer somewhere else and I need the work for it..

@vocaloid wrote:
that's correct, just be sure to show your work

Vocaloid:

because the triangle has two equal sides, it's isosceles. by definition the two angles adjacent to the isosceles sides are equal, meaning x and the lower right angle are equal. the sum of angles in a triangle is 180. from that, set the sum of the angles equal to 180 and solve for x.

Vocaloid:

try to translate what I've said into an equation. since the lower right and lower left angles are equal, you can call them both x. all three angles (x, x, and 38 degrees) sum up to 180. once you've written your equation, show the steps to solve it and state the solution.

Vocaloid:

review triangle properties and general equations when you get a chance. if the two lower angles are both x, and the third angle is 38, and all three angles in a triangle sum up to 180, then x + x + 38 = 180 right? from there you can combine like terms and solve for x.

Har:

Thx you!

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