3-8 equals to -5 because if you stele a number line and count 8 points from three it will equal -5
Answer:
Step-by-step explanation:
A quarter circle is one fourth of a circle. To find the area of a quarter circle, find the area of the whole circle by using the formula A = pi * r^2 and then divide by 4. To find the perimeter of the quarter circle, find the circumference of the whole circle, divide by 4, and then add the radius twice.
(Add5) 1/9..(add 7) 1/16... (add9) 1/25... (add 11) and get -> 1/36
Answer:
A i think bc its the only one that makes since
The triangles are isosceles. The following notation are for the angles. For example ABD is refer to the angle located in the B vertex, formed by the segments AB and BD.
Then
