1 : you would use a graduated cylinder . 2 : , you would use a yard stick or maybe a ruler if you are not able to find one. You can also use a meter stick.
Answer:
46
Step-by-step explanation:
To solve this, add.
28 + 18 = 46
Answer: 45/8 or 5 5/8
9 5 = 45
1 8 = 8
45/8=5 and 5/8
assuming 60 and 63 are the side lengths
87 in is the hypotenuse
60^2 + 63^2 = x^2
46 in²
