Math, asked by ramajuneja21, 8 months ago

RD
2. In the adjoining figure, AOB is a straight line.
Find the value of x.
(I + 20°
(x+3)
(x + 7)
A
B

Answers

Answered by merlynachar

0

Answer:

Step-by-step explanation:

1+20+×+3+×+7=180

Collect the like terms

2×+31=180-31

2×=149

Divided both sides by 2

×=74.5

Previous Question

Next Question

Similar questions

Chemistry, 4 months ago

Identify the most stable conformation...

Math, 4 months ago

find if the second polynomial is a factor of the first polynomial using long division methods a= x'2-4x+8,x-2 b = 2x'3+x'2-3,2x+3 C=8x'4+10x'3-5x'2-4x+1,2x'2+x-1...

History, 4 months ago

5 epekto ng agrikultura sa pamumuhay...

Math, 8 months ago

The sum of the first three terms of a finite geometrical series is -7/10 and their product is -1/125. [Hint: use a/r, a and ar to represent the first three terms, respectively.] The three numbers are ____,_____ and ____.

Biology, 8 months ago

4.What are stomach? Draw a labelled diagram of stomata?

Art, 11 months ago

A lot of painting show hunting scenes in which the animal are shown struck with arrows and spears.Why do you think early humans made such paintings? Give me answer...

Math, 11 months ago

A man lends out rs 9500 to two person a and b at the rate of 4% 6% pa si respectively if after 5 years he received total rs11500 from both persons...

Biology, 11 months ago

A man is admitted to a hospital. He is suffering from an abnormally low body temperature, loss of appetite and extreme thirst. His brain scan would probably show a tumour in...