baphometschild baphometschild

23-12-2020
Mathematics

contestada

Find the value of x

a)105°
b)85
c)75
d)25

Find the value of x a105 b85 c75 d25 class=

Respuesta :

ultronianprime ultronianprime

23-12-2020

Answer:

c) 75

Step-by-step explanation:

180-155 = 25

80+25+x=180

x = 75

Answer Link

ChoiSungHyun ChoiSungHyun

23-12-2020

Step-by-step explanation:

By Exterior Angle Theorem,

x = 155° - 80° = 75° (C).

Answer Link

Otras preguntas

what is the opposite of 0.1

A powdered drink mix is added to water at a rate of 32 scoops of mix per gallon of water. What is the unit rate of scoops of mix per cup of water? A. 2:1 B.4:1

Which statement is true about the function f(x)= square root of -x ? A. The domain of the graph is all real numbers. B. The range of the graph is all real numbe

Which of these is an example of a plateau period? A. You're excited about starting a new job, but also a bit nervous. B. You recently received a good rev

224/88Ra+4/2He+? find the missing isotope

Alvin is 10 years younger than Elga. The sum of their ages is 38 . What is Elga's age?

Identify which alternative constitutional government system is being described: A prime minister is chosen by members of the legislature (what they call Parliam

The painting above was one of______ panels??? A. Ten B. Thirty C. Sixty D. Ninety ??????????????

find the compound interest of $100 for 2 years at 5%

write a problem involving addition subtraction multiplication or division of integers and include the answer