yadaharris yadaharris

22-08-2016
Mathematics

contestada

If two angles are complementary and one angle measures 89, what is the measure of the other angle?
A 1
B 11
C 89
B 91

Respuesta :

22-08-2016

Complimentary means they add up to 90

x is the angle we're looking for

x + 89 = 90

Subtract 81

x = 90 - 89

x = 1

A is the correct answer.

Answer Link

Otras preguntas

Calculate each of the following quantities: (b) Amount (mol) of O atoms in 8.18 g of Ba(NO₃)₂

According to porter's model of the competitive environment, successful managers do more than simply react to the environment; they ______.

What are some examples of ways to workout your brain to strengthen your dendrites.

Determine the general solution of: 2 cos²x-5sinx-4=0

.0432÷9 In long division and small explanation? it’ll help a ton

What does 'unicameral' mean? A). one body of Congress. B). No executive branch. C). No federal court system. D). Each state gets one vote.

What are the charge and coordination number of the central metal ion(s) in each compound of Problem 23.49?

During an auditory transduction, ion flow varies across the _______. A) tectorial membrane B) round-window membrane C) hair cell membrane D) basilar membrane

In many animals, fat is stored in specialized cells in the _________. A. bone B. muscle C. adipose tissue D. blood

Which term describes a private network typically used by organizations for the sharing of company news, policies, documents and other information?.