Hi there!
We are looking for the circumference of the school field. When we assume that the field is a rectangle, we can use the following formula for finding its circumference.
Circumference = 2 × length + 2 × width
Plug in the length and width from the question.
Circumference = 2 × 50 + 2 × 10
Multiply first (remember: PEMDAS).
Cirxumference = 100 + 20
And finally add.
Circumference = 120.
Hence, the total length of the fence will be 120 meters.
~ Hope this helps you!
Answer:
1. obtuse, has an angle with more than 90
2. Acute, all angles are less than 90
3. right has and angle with 90
Answer:
722 cm ^2
Step-by-step explanation:
Answer:
344444444433333338694
Step-by-step explanation:
