We solve the equation: a = 50 + ( 90 - a );
Then, a = 140 - a;
2a = 140;
a = 140/2;
a = 70 (it is the measure of one angle);
90 - 70 = 20 (it is the measure of another angle);
Answer:
0.1
Step-by-step explanation:
(9/10)/9
= 0.9 / 9
=0.1
Answer:
answer is B
Step-by-step explanation:
as S and T are points on the same line
Answer:
33.94 CM
Step-by-step explanation:
To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. x is in this case the length of the rectangle while y is the width of the rectangle. The area is measurement of the surface of a shape.
Answer:
200
Step-by-step explanation:
2 divided by 0.01
