The angle sum theorem states that the sum of all the interior angles of a triangle is 180 degrees. In a Euclidean space, the sum of the measure of the interior angles of a triangle sum up to 180 degrees, be it an acute, obtuse, or a right triangle which is the direct result of the angle sum theorem of the triangle
Answer:
(-2,9)
Step-by-step explanation:
Solve for the first variable in one of the rquations,then sumstutute the result in the other equation
solve the system of equtions
Answer:
15%
Step-by-step explanation:
3÷20=0.15
0.15×100=15
Check the picture below.
you can pretty much just count the units off the grid.
