Answer:
The table should measure diagonally about 41.23 inches.
Step-by-step explanation:
To find the diagonal of a rectangle we use the formula :
+
= ![c^{2}](https://tex.z-dn.net/?f=c%5E%7B2%7D)
A and B both represent the side lengths of the rectangle, while C is the diagonal part. Knowing this formula, let's plug in the values for A and B and see what happens.
+
= ![c^{2}](https://tex.z-dn.net/?f=c%5E%7B2%7D)
1024 + 676 = ![c^{2}](https://tex.z-dn.net/?f=c%5E%7B2%7D)
1700 = ![c^{2}](https://tex.z-dn.net/?f=c%5E%7B2%7D)
The square root of 1700 is (rounded to the hundreth's place) = 41.23
80 square units
Divide the figure into 4 small triangles, 2 rectangles, and one big rectangle on the center.
Area of ONE small triangle:
1/2 • 2 • 2 = 2 square units
Multiply that by 4 because we have 4 small triangles: 2 • 4 = 8 square units
Area of ONE small rectangle:
2 • 6 = 12 square units
Multiply that by 2 bcos we have 2 of those rectangles: 12 • 2 = 24 square units
Area of the big rectangle on the center:
6 • 8 = 48 square units
ADD the area of the big rectangle, 4 small triangles, and 2 small rectangles:
48 + 24 + 8 = 80
FINAL ANSWER: 80 square units
BRAINLIEST WILL BE APPRECIATED IF I GOT THIS RIGHT (pls comment me back if my answer was correct)
Have a nice day -SpaceMarsh
I think it is going to be 3.55 for each notebook and 1.9 for each pen