138k views
4 votes
Find the area of the triangle.
13.9 km
20.6 km

User Bardes
by
3.7k points

2 Answers

3 votes

Answer: 143.17

Step-by-step explanation: A = 1/2(l*w)

A = 1/2(286.34)

A = 143.17

User Nicholette
by
3.5k points
2 votes

Answer:

A≈143.17

Explanation:

(happy to help)

User Toan Tran Van
by
3.8k points