Area of Triangles and Parallelograms

Front

What is the formula for the area of a triangle?

Back

The area of a triangle is given by the formula: Area = (1/2) * base * height.

Front

What is the area of a triangle with a base of 7 cm and a height of 8 cm?

Back

Area = (1/2) * 7 cm * 8 cm = 28 cm².

Front

How do you find the area of a parallelogram?

Back

The area of a parallelogram is calculated using the formula: Area = base * height.

Front

What is the area of a parallelogram with a base of 10 m and a height of 5 m?

Back

Area = 10 m * 5 m = 50 m².

Front

If a triangle has an area of 35 un², what could be its base and height?

Back

Possible dimensions could be base = 14 un and height = 5 un, since Area = (1/2) * base * height.

Front

What is the relationship between the area of a triangle and the area of a parallelogram?

Back

The area of a triangle is half the area of a parallelogram with the same base and height.

Front

What is the area of a triangle with a base of 12 yd and a height of 10 yd?

Back

Area = (1/2) * 12 yd * 10 yd = 60 yd².

Front

How do you convert area from mm² to cm²?

Back

To convert mm² to cm², divide the area in mm² by 100.

Front

What is the area of a triangle with a base of 15 cm and a height of 20 cm?

Back

Area = (1/2) * 15 cm * 20 cm = 150 cm².

Front

If the area of a parallelogram is 1,750 mm², what could be its base and height?

Back

Possible dimensions could be base = 70 mm and height = 25 mm, since Area = base * height.