Answer:
Step-by-step explanation:
12.8/2 = 96 / 2 = 48
the answer is the first one
<h2>have a nice day!</h2>
You can round 790 to 800, and 9 to 10. So then it become 800/10, or 80. Your answer would be around 80. Hope I helped!
Answer:
For b), the answer is 105mm
Step-by-step explanation:
(150+60)/2
X= 135 and Y = 15. Hope that helps!
Answer:
The area of the square is 225 cm².
Step-by-step explanation:
Since the geometric figure has a shape of a square, which is a special form of rectangle that has all the sides with the same length, then it's surface area is given by the following formula:
area = length*width = length^2
We can solve for the area by applying the data from the problem, we have:
area = (15)^2
area = 225 cm^2
The area of the square is 225 cm^2.
