sleepfulpeace sleepfulpeace
  • 08-03-2022
  • Mathematics
contestada

Need help with geometry

Need help with geometry class=

Respuesta :

ajaynp2021
ajaynp2021 ajaynp2021
  • 08-03-2022

Answer:

12

Step-by-step explanation:

this is answer of q.n.8

__________________

3x+5+4x+7+6x+12=180°[being sum of angle of triangle is 180°]

13x+24=180

13x=180-24

13x=156

x=156/13

x=12

Answer Link

Otras preguntas

If you run a 100-meter race in 20 seconds, what is your average speed during the race?
Francisco Goya's print "I Saw This" was intended as a commentary on:________. a. race b. war c. religion d. gender
Solve the equation 5x+3 (x+2)=22
Point M is the midpoint of AB. The coordinates of point A are (-7, 1) and the coordinates of M are (-4,1). What are the coordinates of point B? The coordinates
a herd of 86 horses has 75 white and some black horses.what is the ratio of black horses to white horses?
Challenges youth could encounter while being a volunteer Please answer ASAP
For each set of measurements, decide whether or not it is possible to draw a triangle with these measurements. Side lengths: 2 cm, 3 cm, and 6 cm.Please hurry!
Remember that Washington's Farewell Address was written in 1797—more than 200 years ago. Now that you've examined parts of it, do you think the points Washingto
-6m+5p+7+8m-10 Help me
Please need help thank you