19,338 views
6 votes
6 votes
Can you help me with this answer

Can you help me with this answer-example-1
User Brian Brownton
by
2.8k points

2 Answers

14 votes
14 votes

Answer:

B is correct, and D is correct

if you multiply 3 times 5 you get 15 m which is the area for the rectangle, then you have to find the area for the triangle, which you would have to multiply 6 times 5 which you get 30, then divide 30 by 2, which would be 15!

Explanation:

User McLawrence
by
3.0k points
9 votes
9 votes

Answer:

B and D are correct.

Explanation:

To find the area of a rectangle, simply multiply its length by its width. In this case, the length of the rectangle is
5 m and the width of the rectangle is
3 m, so its area must be
5*3=15 square meters.

To find the area of a triangle, divide the product of the triangle's base and height by
2. As an algebraic expression, that would be
(bh)/(2), where
b and
h are the triangle's base and height, respectively. In this case,
b=6 and
h=5, so the triangle's area is
(6*5)/(2)=15 square meters.

Now, let's look at the statements.

A: The triangle's area is
15 square meters, not
30, so A is incorrect.

B: The rectangle's area is
15 square meters and the triangle's area is also
15 square meters. Because the two figures have the same areas, their areas are equal, so B is correct.

C: We've already established that the two figures have equal areas, so one can't have a greater area than the other. Therefore, C is incorrect.

D: The rectangle's area is indeed
15 square meters, so D is correct.

Hope this helps!

User Kumetix
by
2.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.