3 years ago

PLEASE HELP I GIVE THANKS

1 answer:

8 0

Parallel lines implies that angle w(the known angle 58 degrees) is congruent to angle z(right next to angle 2) and that angle z is congruent to angle 5 because if corresponding angles are congruent to make angle 5 be 58 degrees
hope i helped

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Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the

Alinara [238K]

Answer:

Step-by-step explanation:

$3x - 5 = -2x + 10$

Let's move everything with an $x$ to the left side of the equation, and everything else to the right side:

$3x + 2x = 10 + 5$

$5x = 15$

Finally, let's divide both sides by $5$ to get $x$ by itself on the left side of the equation:

$x = 3$

4 0

3 years ago

How do i solve exterior angles on triangles (picture)

Nesterboy [21]

Remember
the exterior angle=sum of the other 2 interior anlges

therfor
(one that is less pointy triangle)
2x+3x=135
5x=135
x=27
2*27=54
3*27=81
the interior angles are 54 and 81 and x=27

other pointier one with 3x-1 on it
12+3x-1=167
11+3x=167
minus 11
3x=156
divide 3
x=52
sub
3*52=156
156-1=155
missin angle is 155, x=52
attachment below (in degrees)