arleenayon1 arleenayon1

02-10-2020
Mathematics

contestada

what is the measure of an angle that is supplementary to 20 degrees?

Respuesta :

tessathedimond2009 tessathedimond2009

02-10-2020

Answer: Sum of 180˚

Step-by-step explanation:

Hence, the supplement of a 20˚ angle is a 160˚ angle. This can be proven again, since 20+160=180 , and supplementary angles have a sum of 180˚ .

Answer Link

Otras preguntas

I need help on identifying the adverb for this ?

What’s Parliament Buildings Victoria

Question 12 Given that Zlis a complement of 22 and mZ2 = 17°, find mZ1?

Please help me with the explanations and answers!!

a) Identify ONE similarity between the economic factors that encouraged trade on the Silk Road and the Indian Ocean trade networks in the period from 1200 to 14

Of the jobs described which one would you most want to do? explain

A line contains the points (-15,-8) and (9,13). Find the y-value of the y-intercept. For example, if the y-intercept is (0,1/3), record 0.33. 9. Write your ans

2. The greatest common factor of 8 and 12. a.) 2 c) 4 [Eb.) 4 4 d) 96 6.N

i need help plssssss:/

Round each mixed number to the nearest whole number. Then, estimate the sum.14 11/12 + 3 1/6