What is the area of a triangle with a base of 10 cm and a height of 5 cm?

What is the area of a triangle with a base of 10 cm and a height of 5 cm?

• A. 25 cm²
• B. 30 cm²
• C. 40 cm²
• D. 50 cm²

Answer: (A)

To find the area of a triangle, the formula used is: Area = (base × height) / 2. In this case, the base of the triangle is 10 cm, and the height is 5 cm. Substituting these values into the formula gives: Area = (10 cm × 5 cm) / 2 = 50 cm² / 2 = 25 cm². This calculation correctly reflects the area of the triangle based on the given dimensions. Therefore, the area is 25 cm², confirming that this is the right answer for the problem presented. The understanding of how to apply the area formula plays a crucial role in arriving at the correct solution in geometric problems involving triangles.

To find the area of a triangle, the formula used is:

Area = (base × height) / 2.

In this case, the base of the triangle is 10 cm, and the height is 5 cm. Substituting these values into the formula gives:

Area = (10 cm × 5 cm) / 2 = 50 cm² / 2 = 25 cm².

This calculation correctly reflects the area of the triangle based on the given dimensions. Therefore, the area is 25 cm², confirming that this is the right answer for the problem presented. The understanding of how to apply the area formula plays a crucial role in arriving at the correct solution in geometric problems involving triangles.