2 Answers

Bogdan Mircea · Answer 1 · 2021-10-29T09:44:53+0000

Answer:

1190

Explanation:

Here, you need to add the squares of the measurements.

20² + 10² + 13² + 11² + 20² =

= 400 + 100 + 169 + 121 + 400

= 1190

Please log in or register to add a comment.