bhffnsnnhc3966 bhffnsnnhc3966

04-09-2017
Mathematics

contestada

Find the number of degrees in an angle which is 42 degrees less than its complement

Respuesta :

alexisbonninovfmwn alexisbonninovfmwn

04-09-2017

A = angle your are looking for
C = its complement angle

A + C = 90
A + 42 = C

Add both equation :

A + C + A + 42 = 90 + C
so
A + A = 90 - 42
2A = 48

so A = 24

Answer Link

Otras preguntas

write 65% as term fraction in its lowest a

The Dominican Republic is about half the size of _____________. Alaska Delaware California Indiana

A trait that is masked or hidden unless there are two is called ...(Mendelian Genetics Notes)(1 Point)an allelerecessivedominantincomplete dominant

How to calculate angular velocity.

An irregularly shaped stone was lowered into a graduated cylinder holding a volume of water equal to 20L. The height of water rose to 30.2mL. If the mass of the

In addition to weaponry, communication, and medicine, which war time industries had significant technological breakthroughs? A. trucking and mining B. passeng

Solve the inequality and graph the solution : k/-1 > 4

The length of a rectangle is three times its width. if the area of the rectangle is 75 in2, find its perimeter.

A man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is 64 He then walks 68 feet further away and observes

1. Susan completed her journey of running in 10 minutes. If she ran 85 miles, how many minutes did she run in one minute?