Ask question

Ask question

All categories

2 years ago

8

the quadrilateral is a parallelogram meaning the opposite sides are parallel to each other . One angle is shown as 80 degrees .

What is the measure of each angle ?

1 answer:

Liono4ka [1.6K]2 years ago

8 0

If one angle is 80 degrees we can assume that each other angle must be 80, 100, and 100 degrees.

You might be interested in

PLEASE HELP AS SOON AS YOU CAN!!

Tasya [4]

The Answer would be -6(3x-5).

5 0

3 years ago

The quantity of four minus one all raised to the five-minus- two power

leva [86]

Answer:

(4-1)^5-2

Step-by-step explanation:

The quantity means parenthesis, around four minus one, (closed quantity), all raised to the power (exponent) five minus 2

3 0

3 years ago

Read 2 more answers

Find the values of a and b such that

Varvara68 [4.7K]

Answer:

a = 1.5

b = 1.75

Step-by-step explanation:

First, we need to solve $(x+a)^2$ and replace the result in the initial equation as:

$x^2+3x+4=(x+a)^2+b\\x^2+3x+4=x^2+2ax+a^2+b$

Then, this equality apply only if the coefficient of $x$ is equal in both sides and the constant is equal in both sides.

It means that we have two equations:

$3x=2ax\\4=a^2+b$

So, using the first equation and solving for a, we get:

$3x=2ax\\3=2a\\a=\frac{3}{2}=1.5$

Finally, replacing the value of a in the second equation and solving for b, we get:

$4=a^2+b\\4=1.5^2+b\\b=4-1.5^2\\b=4-2.25\\b=1.75$

3 0

3 years ago

What is the value of x?<br>23<br>35<br>58<br>93

katen-ka-za [31]

X is 35, if you follow the rules of alternate angles

4 0

2 years ago

Read 2 more answers

What is the formula for finding the height of a cylinder?

andrezito [222]

H= volume/ pi(r)^2 is the height of a cylinder

3 0

3 years ago

Read 2 more answers