Plz Help Me Asap!!!!

Mathematics

2 answers:

AnnZ [28]4 years ago

6 0

Hi there!

To solve this problem, we need to find x, and plug it into measure c to get the value of c.

First, let's find x.

Since we know that the sum of all measures of a triangle is always equal to 180 degrees...

6x + 2x + 2x = 180
10x = 180
x = 18

Now, let's plug it in.

2x
= 2*18
= 36

So, measure c is 36 degrees.

Hope this helps!

Brums [2.3K]4 years ago

4 0

2x+2x+6x=180
10x=180
x=18

m∠C = 2x =2*18=36

You might be interested in

17. Write the equation of a line that is perpendicular to the given line and that passes through the given point.

nataly862011 [7]

$\text{Let}\ k:y=m_1x+b_1\ \text{and}\ l:y=m_2x+b_2.\\\\l\ \perp\ k\iff m_1m_2=-1\to m_2=-\dfrac{1}{m_1}\\\\\text{We have the line in point-slope form:}\\\\y-y_1=m(x-x_1)\\\\m-slope\\\\y-2=\dfrac{7}{3}(x+5)\to m_1=\dfrac{7}{3}\\\\\text{therefore}\ m_2=-\dfrac{1}{\frac{7}{3}}=-\dfrac{3}{7}.\\\\\text{We have the slope}\ m=-\dfrac{3}{7}\ \text{and the point}\ (-4,\ 9).\ \text{Substitute:}\\\\y-9=-\dfrac{3}{7}(x-4))\\\\\boxed{y-9=-\dfrac{3}{7}(x+4)}$

7 0

3 years ago

Help me please ASAP

nalin [4]

1437.50÷0.125=11500
100%

7 0

3 years ago

(GIVING BRAINLIEST!)

dimulka [17.4K]

The answer would be 60 cubic centimeters.

4 0

3 years ago

Given 7x + 2 ≥ 58, which number is not in the solution set?

Natasha_Volkova [10]

Answer:

i can't see the rest of the question so i don't know the answer choices but:

since x≥8

whichever choice is less than 8 is incorrect

step-by-step explanation:

i can't see the rest of the question so i don't know the answer choices but:

7x≥56

x≥8

4 0

3 years ago

Please help! Alonzo wants to know the height of a tree in his yard. He measures his shadow to be 8.4 feet long and at the same t

MrRa [10]

Answer: 15 ft

Step-by-step explanation: shadow / height

8.4/6=1.4

21/1.4=15

7 0

3 years ago