Register
A backyard was measured with a degree of accuracy to the nearest 1m; 20m x 30m. What is the smallest possible are of the backyard to the nearest m^2?
147k views
1 vote
A backyard was measured with a degree of accuracy to the nearest 1m; 20m x 30m. What is the smallest possible are of the backyard to the nearest m^2?

User Arunkvelu
by
8.1k points

2 Answers

0 votes
that would  19.5 * 29.5 = 605 m^2  to nearest m^2
User Mgs
by
8.2k points
3 votes
The smallest area will be the product of the two smallest measurements:
(19.5 m)*(29.5 m) = 575.25 m² ≈ 575 m²
User John Ladasky
by
9.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!