3 years ago

Find the measure of angle x in the figure below: 65° 70° 110° 125°

Mathematics

2 answers:

sweet [91]3 years ago

7 0

If you do 55+55 you will get your answer with is 110
55+55=110

GrogVix [38]3 years ago

7 0

Since x is not much smaller than a 90 degree angle 70 is the answer

You might be interested in

Compare these amounts. use or =.<br><br>8oz ________ 8 cups

hichkok12 [17]

Answer:

8 cups is greater then 8 oz

Step-by-step explanation:

8 0

2 years ago

3/4 + 5/6? What is the equation.

Virty [35]

The answer to your question is 1 7/12

8 0

2 years ago

When 5 randomly selected people all have the same birth month of March.

Doss [256]

Answer:

I know 4 people that are all really close friends and all have birthdays in march.

Step-by-step explanation:

3 0

3 years ago

If a = √3-√11 and b = 1 /a, then find a² - b²

Serga [27]

If $b=\frac1a$ , then by rationalizing the denominator we can rewrite

$b = \dfrac1{\sqrt3-\sqrt{11}} \times \dfrac{\sqrt3+\sqrt{11}}{\sqrt3+\sqrt{11}} = \dfrac{\sqrt3+\sqrt{11}}{\left(\sqrt3\right)^2-\left(\sqrt{11}\right)^2} = -\dfrac{\sqrt3+\sqrt{11}}8$

Now,

$a^2 - b^2 = (a-b) (a+b)$

and

$a - b = \sqrt3 - \sqrt{11} + \dfrac{\sqrt3 + \sqrt{11}}8 = \dfrac{9\sqrt3 - 7\sqrt{11}}8$

$a + b = \sqrt3 - \sqrt{11} - \dfrac{\sqrt3 + \sqrt{11}}8 = \dfrac{7\sqrt3 - 9\sqrt{11}}8$

$\implies a^2 - b^2 = \dfrac{\left(9\sqrt3 - 7\sqrt{11}\right) \left(7\sqrt3 - 9\sqrt{11}\right)}{64} = \boxed{\dfrac{441 - 65\sqrt{33}}{32}}$

5 0

1 year ago

2. State the main reasons why farmers are able to grow three different crops in a year in

nlexa [21]

Answer:

abundance of water and suitable climatic conditio n is the main reasons .

4 0

2 years ago