You must know that the sum of interior angles is 180°. We also know that AC and BA are congruent which means angles B and C are also congruent. To find x we can assume 25=5x. Which makes x=5, and angle C=25°.
Then we can add all the angles to find y and A. 25+25+(3y+70)=180. Then solve for y and then solve for angle A.
Is this the expression to simplify?
The answer is about 9.73 times as many pixels!
Answer:
Just remember that straight lines are always 180° (a + b = f)
Step-by-step explanation:
Assuming the triangle is equiangular and equilateral, a b and c are the same, so they are interchangeable.
f + c = 180 becuase it is a straight line. you can switch out c with a because they are the same. So:
f+a=180
(switch out with b)
f+b=180
GUESSING this is equiangular, a and b must add up to 120 because they are are both 60.
If a line is 180 degrees and c is 60 (same as a and b) then f will be 180-60 which is 120. 120 is the same as the sum of a and b, so you could write:
a + b = f
<u><em>Answer:</em></u>
6(20+4)
<u><em>Explanation:</em></u>
<u>Distribution property can be defined using the following general form:</u>
a(b+c) = ab + bc
<u>Now, the expression given is:</u>
6(24)
<u>Comparing this with the general form, we can note that:</u>
a = 6
b + c = 24
<u>So</u>, we need to find two numbers from the choices whose sum is 24
Among the given choices, these numbers are 20 and 4
<u>Therefore, the given expression can be rewritten as:</u>
6(24) = 6(20 + 4)
Hope this helps :)