128k views
4 votes
Which equation can be used to calculate the area of the shaded triangle in the figure below?

ALSO NEED HELP ON THIS!

A rectangle with length of 18 feet and width of 6 feet. A diagonal cuts the rectangle into two halves. One of the triangular halves is shaded.

2(18 + 6) = 48
fraction 1 over 2(18 + 6) = 12
fraction 1 over 2(18 × 6) = 54
2(18 × 6) = 216

Which equation can be used to calculate the area of the shaded triangle in the figure-example-1
User Creitve
by
5.4k points

2 Answers

6 votes

Answer:

C!

Base x hight you are always supposed to multiple

User Robin Kanters
by
6.2k points
4 votes
multiply both numbers n get your answer when u do divide it into to which would get you to the answer
User M Afifi
by
5.1k points