we know,area of rectangle = l * b perimeter= 45*30=1350 cm ^2
Assuming that the shape is triangular, the area is approx 1139 cm^2.
area = length × width → length = area ÷ width = (9.314×10⁴) cm² ÷ (2.56×10²) cm = (9.314 ÷ 2.56) × (10⁴ ÷ 10²) cm = (9.314 ÷ 2.56) × 10⁴⁻² cm = 3.6375 × 10² cm
Area = 10*4 = 40 square cm
50 square cm
45 cm2
Area = 45*20 = 900 square cm
Area = 45*30 = 1350 square cm
The area of a rectangle is: length * width= 45 cm * 30 cm = 1350 cm^2
The area of the rectangle is 1350 square centimeters. 45 cm * 30 cm = 1350 cm2Area = 45*30 = 1350 square cm
we know,area of rectangle = l * b perimeter= 45*30=1350 cm ^2
45*30 = 1350 square cm
It is: 45*29 = 1305 square cm
Assuming that the shape is triangular, the area is approx 1139 cm^2.
Multiply 30 by 45 and call it cm2.
51 cm 45cm 72.1 cm
45 cm.