3 years ago

What is the value of y

Mathematics

2 answers:

Ilya [14]3 years ago

5 0

Answer: C

Step-by-step explanation: A straight angle is 180 degrees:

180-130 = 50

Triangle angles equal up to 180.

50 + 2y =180

y =65

nasty-shy [4]3 years ago

3 0

<h2>QUESTION -> What is the value of y</h2>

<h2>ANSWER :- </h2>

SUM OF INTERIOR OPPOSITE ANGLES = EXTERIOR ANGLE .

$130 = y + y \\ 130 = 2y \\ \frac{130}{2} = y \\ \frac{ \cancel{130}^ { \tiny \: \: \: \: 65} }{ \cancel{2}} = y \\ y = 65 \degree$

You might be interested in

Show me how to do the steps to solve this math problem: Tom has a can of paint that covers 37 1/2 square meters.Each board on th

ki77a [65]

He can paint 200 boards

8 0

3 years ago

What is the direct variation of y=8x

Digiron [165]

$y = 8x =\ \textgreater \ \frac{y}{x} = 8$

8 0

3 years ago

How many atoms are contained in 1cm of<br> interstellar space?

Lubov Fominskaja [6]

Answer:

0.1 atoms

Step-by-step explanation:

Typically, there is 0.1 atoms in each cubic centimeter of interstellar wind, and 10 ions in each cubic centimeter of solar wind (versus surface air which contains 3 x 10^19 molecules per cc). This means there is a great deal of dead space between the very tiny particles and collisions are rare.

7 0

3 years ago

Read 2 more answers

Amir is sorting his stamp collection. He has made a chart of what countries the stamps are from

natulia [17]

Answer:

Step-by-step explanation:

Given that Amir is sorting his stamp collection. He has made a chart of what countries the stamps are from

He got results as

France 1/3

Morocco 5/12

Spain 1/6

To find out what fraction of Amir's stamps are from France, Morocco, or Spain, we have to simply add the three as there is common element between any two pairs

Hence answer is

$\frac{1}{3} +\frac{5}{12} +\frac{1}{6}\\ =\frac{11}{12}$