64 square because you multiply 8 × 8 =64
To solve this, we need to know what vertical angles and what supplementary angles are. Vertical angles are each of the pairs of opposite angles made by two intersecting lines. And, by the Vertical Angles Theorem, we know that they have the same measure. Now onto supplementary angles. Supplementary angles are angles that add up to 180 degrees.
Let's say that one of the vertical angles is equal to x. That means that the other one is also equal to x, and their sum is 2x. Since we are trying to find out a situation where vertical angles are supplementary, or equal to 180 degrees, that means that 2x is equal to 180 degrees. This is satisfied only when x = 90 degrees, meaning that vertical angles are supplementary when they are right angles.
Correct option d)0.61
Step-by-step explanation:
Here we have a number line from 0 to 1 . With every point at a equal distance of 0.10 from each other . Let's first mark the decimal 0.74 in number line . Now, Lets check one by one that which decimal is less than 0.74 . Remember , decimal will be less than 0.74 if point lies to the left side of 0.74.
a)0.95:
Decimal 0.95 lies to right side of 0.74 , So this decimal is not smaller than 0.74
b)0.88:
Decimal 0.88 lies to right side of 0.74 , So this decimal is not smaller than 0.74
c)0.79:
Decimal 0.79 lies to right side of 0.74 , So this decimal is not smaller than 0.74
d)0.61:
Decimal 0.61 lies to left side of 0.74 , So this decimal is smaller than 0.74