0
Area of rectangle: 3 times 14 = 42 square cm
Perimeter of rectangle: 3+14+3+14 = 34 cm
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
What is the triangle with three 14 - cm sides?
It is an equilateral triangle that has 3 equal sides of 14 cm
What is the area of a rectangle that has 5cm on two sides and 3cm on the other two sides?
5*3 = 15 square cm
If the length of a rectangle is 3 cm longer than twice the width and that the perimeter of the rectangle is 90 cm then what is the width and the length?
the width equals 14 cm. and the length equals 31 cm.
What is the length of the diagonal of a rectangle with adjacent sides measuring 3 cm and 8 cm?
32 + 82 = diagonal2 (9 + 64) = 8.544
What is the perimeter of a rectangle 11 cm by 3 cm?
The perimeter is when you add all the sides up. so the formula is L+W+L+W=P. (P = 2W + 2L)In this case it would be 11+3+11+3= 28 cm
What is the triangle with three 14 - cm sides?
It is an equilateral triangle that has 3 equal sides of 14 cm
What is a quadrilateral with two sides of 3 cm each two sides of 4 cm each and four right angles?
a rectangle
A rectangle with the area of 12 cm2 and a perimeter of 14 cm?
If you have a rectangle with sides as follows: 4,4,3,3 the area is 12cm2 and the perimeter is 14. Area: 4cmx3cm=12cm2 Perimeter: * 4+4=8 * 3+3=6 * 8+6=14cm
What is the area of a rectangle whose sides are 3 cm long and 7.5 cm long?
The area of a rectangle is its length times its height A = bh A = 3 x 7.5 = 22.5 cm squared
What is 1 4 shaded in rectangle?
sides
The perimeter of a rectangle is 10 cm - what is the length of the sides?
A rectangle has four right angles, so the length of two adjacent (connecting) sides will be 5 cm. So the two sides could be 2 cm and 3 cm or 1 cm and 4 cm They could even be .5 cm and 4.5 cm, and so on. there's really no way of knowing.
What is the perimeter of a rectangle that is 4 cm long and 3 cm wide?
3cm + 4cm + 3cm + 4cm = 14 cm
What is the area of a rectangle that has 5cm on two sides and 3cm on the other two sides?
5*3 = 15 square cm
If the length of a rectangle is 3 cm longer than twice the width and that the perimeter of the rectangle is 90 cm then what is the width and the length?
the width equals 14 cm. and the length equals 31 cm.
How is a triangle and a rectangle different?
a triangle has 3 sides. a rectangle has 4 sides.
What is the length of the diagonal of a rectangle with adjacent sides measuring 3 cm and 8 cm?
32 + 82 = diagonal2 (9 + 64) = 8.544
What is the least possible area of a rectangle with a perimeter of 30 centimeters?
14 cm^3 (14+14+1+1=30 and 14*1=14cm^3)
