6. Which of the following is bigger in area: a triangle with base 8 cm and height 12 cm or a square of side 7 cm?
Answers
Answer
Square
Step-by-step explanation:
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Answer:
square
Step-by-step explanation:
Given that a triangle with base 8 cm and height 12 cm. Also a square of side 7 cm.
We need to find out that whose area is bigger, a triangle or a square.
We know that,
Area of triangle is 1/2 × base × height. Where the given base is 8 cm and height is 12. On substituting these values in the formula we will know about the area of triangle.
Now,
→ Area of triangle = 1/2 × b × h
= 1/2 × 8 × 12
= 4 × 12
= 48
Therefore, the area of triangle is 48 cm².
Similarly, there is one for more shape which is square. And we know that the area of square is square of side or product of side and side. And given side is 7 cm.
So,
→ Area of square = (side)²
= (7)²
= 49
Therefore, the area of square is 49 cm².
From above values we can say that area of square > area of triangle or 49 > 48.
Hence, area of square is bigger in area.