15 square cm
60 sq cm
The area is 40cm2
The area of any triangle is (1/2) x (length of the base) x (height). We're sure you can take it from there.
1/2*base*10 = 120 base*10 = 240 base = 24cm
75
Half the base times the height = 15cm2
55 square centimeters
45 square cm
15 square cm
60 sq cm
Given that,base = 10 cm and height = 12 cm.The area of a triangle = 1/2 * base * height= 1/2 * 10 * 12= 5 * 12= 60 sq.cm.
The area is 40cm2
The area of any triangle is (1/2) x (length of the base) x (height). We're sure you can take it from there.
1/2*base*10 = 120 base*10 = 240 base = 24cm
A cone with a base of 10cm and a height of 13cm has a volume of 340.34cm3
Area = 1/2 * base * height Area = 1/2(10 cm)(15 cm) = 75 cm2 ======