Thursday

October 23, 2014

October 23, 2014

Posted by **lizzie** on Tuesday, January 22, 2008 at 5:15pm.

ex. if m<10 = 80*, then m<11 = ?

- geometry -
**Damon**, Tuesday, January 22, 2008 at 5:29pmThe two angles must add to 90 degrees

so if one of them is 10

then the other one is 90 - 10

or 80

If one is 40

then the other is 90 - 40

or 50

Angles that add to a right angle are called complementary.

**Answer this Question**

**Related Questions**

Math - Geometry - Two right triangles are touching at the tips. The left ...

geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...

geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...

geometry - there is a problem on my paper in which there is a right angle ...

geometry - Lines M and T are parallel with a Transversal line P. [Labeling for ...

physics and geometry - ok proving that thest two angles are equal Gesh almost ...

geometry - is my answer correct, please? thanks very much M = measurement If M ...

ALGEBRA 1 - If x and 3x-10 represent the measure of the acute angles of a right ...

Geometry/Algebra - Two opposite angles of a parallelogram are (5x-2)degree and (...

Angles,Lines and Triangles - Two angles of a triangle are equal and the third ...