<span>The area of the square is d^2. The area of the circle sandbox is πr^2=πd^2/4. So the area of play area only is equal to square area minus circle area which is d^2-πd^2/4.</span>
13.95+2.25+2.25+2.25+2.75+2.75+2.75= 28.95
Answer:
Step-by-step explanation:
log(2)+log(8)
=
2
1.20412≠2
False
Answer: 90°
Explanation: the sum of all the angles in a triangle = 180. So 70 + 30 = 90 and 180-90=90
