Complement and supplement
Find the measure of an angle if 7 times its complement is 10° less than 3 times its supplement.
Correct answer:
Tips for related online calculators
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
You need to know the following knowledge to solve this word math problem:
geometryalgebraUnits of physical quantitiesGrade of the word problem
Related math problems and questions:
- The supplement
The supplement of an angle is four times its complement. Find the angle. - Supplementary angles
(a + 30)° and (2a)° are the measure of two supplementary angles. Find the value of a. - The supplementary angles
Two supplementary angles differ by 50°, find the measure of each angle. - For triangle
For triangle XYZ, ∠X = (6g + 14)° and the exterior angle to ∠X measures (5g + 45)°. Find the measure of ∠X and its exterior angle. - Two angles
If one angle of a parallelogram is 24° less than twice the smallest angle, then find the largest angle of the parallelogram. - The sum 18
The sum of the three angles in a triangle is 180°. Find the 3rd angle of a triangle if the 1st and 2nd angles measure 58.3° and 45.5°. - Know one angle In a right-angled triangle, the measure of an angle is 40°. Find the measure of other angles of the triangle in degrees.
