Answer:
59 = 16 + d
Step-by-step explanation:
Answer:
4. 225
Step-by-step explanation:
The distance between points (-5, -3) and (-5, 12) is the length of the side of the square. Since both points have an x-coordinate of -3, they lie on the same vertical line. The distance between them is |12 - (-3)| = |12 + 3| = |15| = 15. The side measures 15 units.
area = side^2
area = 15^2 = 225
Answer:
a < 2
Step-by-step explanation:
3 + 2a < 7 ( subtract 3 from both sides )
2a < 4 ( divide both sides by 2 )
a < 2
Answer:
64
Step-by-step explanation:
A=
Divide 16 by two to get the diameter: 8
Square 8: 64
Since the answer is in terms of pi, the answer is 64