90 - 20 = 70 degrees.
Let the angle be A, then the supplementary angle is (180 - A) and the complementary angle is (90 - A). 180 - A = 70 + 5(90 - A) = 70 + 450 - 5A = 520 - 5A 4A = 520 - 180 = 340 A = 85° Then, 95 = 70 + 5(5) = 70 + 25 = 95
It is: 110 degrees because supplementary angles add up to 180 degreesThe angle is 110 degrees
It is not impossible!
With a protractor
A supplementary angles are 2 angles that equal 180. 70+110=180
Supplementary angles are angles whose sum is 180° . The supplementary angle to 110° is therefore 70°.
Supplementary angles are two angles that measure up to 180 degrees. EXAMPLE: If the an angle measures 70 degrees, to find the missing angle, you subtract 70 from 180 because supplementary angles equal 180 degrees. Your answer (in this case 110) is the answer for the measure of the missing angle.
Two supplementary angles add up to 180 degrees.
The supplement of a 70-degree angle is 110 degrees. Supplementary angles add up to 180 degrees.
Supplementary angle means that the sum of two angles should be 180o Let the required supplement be x x+110=180 x=180-110 x=70 Hence the required supplement of the 110 angle is 70 degree.
90 degrees
90 - 20 = 70 degrees.
It is 70 degrees because supplementary angles add up to 180 degrees
A pair of supplementary angles add up to 180 degrees. In this instance, the supplement of an angle of 70 degrees is 180 - 70 = 110 degrees.
Let the angle be A, then the supplementary angle is (180 - A) and the complementary angle is (90 - A). 180 - A = 70 + 5(90 - A) = 70 + 450 - 5A = 520 - 5A 4A = 520 - 180 = 340 A = 85° Then, 95 = 70 + 5(5) = 70 + 25 = 95
It is: 110 degrees because supplementary angles add up to 180 degreesThe angle is 110 degrees