Ask Question
11 June, 17:31

Esther starts at one corner of a square field and walks 90 feet along one side to another corner of the field. She turns 90° and walks 70 feet, and then walks straight back to where she started. What is the area of the part of the field she walked around?

a. 3150 ft²

b. 4900 ft²

c. 6300 ft²

d. 8100 ft²

+1
Answers (1)
  1. 11 June, 19:57
    0
    The three sides make a right triangle and you know the base (90) and the height (70)

    A = 1/2 bh or 1/2 x (70) x (90) = 3150 ft²
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Esther starts at one corner of a square field and walks 90 feet along one side to another corner of the field. She turns 90° and walks 70 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers