All categories

3 years ago

Help please I will give you the brainliest

Mathematics

1 answer:

riadik2000 [5.3K]3 years ago

6 0

Answer:

111 degrees

Step-by-step explanation:

We know the sum of all the angles in the figure is 360 degrees. We get that from the formula (n-2)*180. N=number of sides. So 360-82-128-40 = 111.

You might be interested in

What is 6.549 to the nearest tenth

Afina-wow [57]

It would be 6.5. The 5 after the decimal would stay the same since the number after it isn't greater than 5

6 0

4 years ago

Read 2 more answers

Can someone give me a simple answer to this problem

Rashid [163]

Where is it????????????????????

4 0

3 years ago

Select the correct answer from the drop-down menu.

ELEN [110]

Missing term = –2xy

Solution:

Let us first find the quotient of $-8x^2y^3 \div xy$ .

$-8x^2y^3 \div xy=\frac{-8x^2y^3 }{xy}$

$=\frac{-8\times x\times x\times y\times y\times y}{xy}$

Taking common term xy outside in the numerator.

$=\frac{xy(-8\times x\times y\times y)}{xy}$

Both xy in the numerator and denominator are cancelled.

$=-8xy^2$

Thus, the quotient of $-8x^2y^3 \div xy$ is $-8xy^2$ .

Given the quotient of $-8x^2y^3 \div xy$ is same as the product of 4xy and ____.

$-8xy^2=4xy$ × missing term

Divide both sides by 4xy, we get

⇒ missing term = $\frac{-8xy^2}{4xy}$

Cancel the common terms in both numerator and denominator.

⇒ missing term = –2xy

Hence the missing term of the product is –2xy.

4 0

3 years ago

Question

nata0808 [166]

Answer:5x

Step-by-step explanation:

5 0

4 years ago

Given m||n, find the value of x.<br> Pleaseeeeee help geometry

sweet [91]

Answer:

21°

Step-by-step explanation:

A line is 180 degrees.

Subtract 159 from 180 and you get the answer.

6 0

3 years ago