Joejoe6895 Joejoe6895

22-04-2018
Mathematics

contestada

An isosceles triangle has an angle that measures 116.6°. Which other angles could be in that isosceles triangle? Choose all that apply.
77.6
31.7
59.5
116.6

Respuesta :

jcherry99 jcherry99

22-04-2018

D is wrong. It can't have 2 angles equal to or greater than 90.

2x + 116.6 = 180
2x = 180 - 116.6
2x = 63.4
x = 63.4/2
x = 31.7 Two of this size are the only possible answers.

Answer Link

Otras preguntas

Solve the quadratic equation numerically (using tables of x- and y- values). x squared + 7 x + 12 = 0 a. x = -1 or x = -1 c. x = -3 or x = -3 b. x = -4 or x = -

Why is CH4 not a suitable proxy for the surface pressure?

Graph g(x)=|x−4|+3.\

Select the tener expression that best matches with the following sentence. Quiero un té, por favor. I want tea, please. O Tengo sed. O Tengo hambre. O Tengo pri

A class of students consists of 9 men and 51 women. Write a proper fraction to represent the part of the class that is women. Reduce the fraction. Change the fr

What is a symptom of too much stress over a long period of time? A) elevated antibodies B) insomnia C) hallucinations D) low-grade fever

Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a dividend. An analyst forecasts that Goodwin is likely to pay i

Need help with this math question (pic included)

In the space below, cite textual evidence of Tan's boss's reaction to her English in lines 168-169.

our mountain regions are unique and beautiful places. We must preserve them for future generations. One of the most serlous threats to our mountains is ridgetop