bup6289 bup6289
  • 04-01-2022
  • Mathematics
contestada

What is the value of x?


A. X=55

B. X=60

C. X=70

D. X=110

What is the value of x A X55 B X60 C X70 D X110 class=

Respuesta :

esauazraa2
esauazraa2 esauazraa2
  • 04-01-2022

Answer:

X=55

Step-by-step explanation:

C=A

A=x

Therefore:

70+x+x=180 (sum of int angles of triangle)

70+2x=180

2x=180-70

2x=110

x=55

Answer Link

Otras preguntas

Evaluate f(x)=x+6 when x=−2,0, and 5.
True or False. E = mc2 explains why a small amount of mass can produce a great deal of energy.
What is the slope function y=8x+6
Why was the debate over slavery tearing the United States apart in the 1850s ?
Select all of the hints for good critical listening Evaluate if the statements are facts. Take notes on key information. Listen for a summary Identify any opini
Is the expression d^4/c a polynomial
A dinner party is being organized with the option of 7 dinner choices to serve at the venue. Since catering is expensive, the host asks everyone attending to ra
What led to a revival of bushido beliefs in the 1930s? The era of feudalism ended in Japan The shogun wanted to restore bushido to Japan.Japan fought under the
____is the idea that religious faith should be expressed through good works.
For the last 2 months Tim has been worried that something bad is going to happen. He cannot pinpoint the source of this feeling, but he is jumpy and irritable a