Find the area and perimeter of the triangle. See picture for problem. Please and thank you so very much!(:

Zgcharley asked May 3, 2023

357,890 views

14 votes

Zgcharley asked May 3, 2023

2.4k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

23 votes

Answer:

Area = 2.28 sq km

Perimeter = 13.7 km

Explanation:

$A(\triangle)=(1)/(2)(1.2)(3.8)$

$\implies A(\triangle)=(1.2)(1.9)$

$\implies \boxed{\red{\bold{A(\triangle)=2.28\:km^2}}}$

$P(\triangle)=7+1.2+5.5$

$\implies \boxed{\purple{\bold{P(\triangle)=13.7\: km}}}$

2.7k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers