smartboi4768 smartboi4768

07-10-2021
Mathematics

contestada

Plzzz help me with this question and I also want working. Whoever will answer will be BRAINLIEST.

Plzzz help me with this question and I also want working Whoever will answer will be BRAINLIEST class=

Respuesta :

Hamed313 Hamed313

07-10-2021

Answer:

[tex]for \: quadrilaeral \: \: sum \: of \: angles \: is \: equal \: 180 \times 2 = 360 \\ 80 + 70 + x + 2x = 360 \\ 3x = 360 - 70 - 80 = 210 \\ x = 210 \div 3 = 70 \\ q = 70 \\ r = 140[/tex]

Answer Link

Otras preguntas

Solve for x 3x - 4 = 2x - 10

A line passes through (4,-5) and had a slope of 5/2. Write an equation in point-slope form for this line

A 10 gram sample of a substance that’s used to detect explosives has a k-value of 0.1356.Find the substances half life in days.Round your answer to the nearest

PLEASE HELP ME!!!!!!!!!!

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. R

PLEASE HELP MEEE How can a company use a scatter plot to make future sale decisions

Bias can _____ be completely eliminated

7.Which of the following factors does not cause weathering of rocks.A. lightB. temperatureC. waterD. wind

answer it answer it it

Determine the length ofx and the length ofy, to the nearest tenth of a metre. 12 Х 37° a. x = 7.2 m and y= 9.7 m b. x = 9.6 m and y = 12.9 m 42° x = 9.6 m and y