AndreaEnebechi AndreaEnebechi

20-06-2020
Mathematics

contestada

A 32cm long string just fits round the perimeter of a square board. The area of the board is

Respuesta :

barakaodoyo5 barakaodoyo5

20-06-2020

Answer:

64cm2

Step-by-step explanation:

(32÷4)=8

8×8=64cm2

Answer Link

zainnabbalg zainnabbalg

03-08-2020

Answer:

64cm²

Step-by-step explanation:

perimeter of a square= 4 x side of the square

perimeter= 32cm

i.e side of the square= 32/4

side= 8cm.

Area of square = side of the square ²

=8²

therefore, area of square = 64cm²

Answer Link

Otras preguntas

What was one of President Lincoln’s first major goals for Reconstruction

What is the average density of Neptune if the acceleration due to gravity on its surface is 11 m/s2 and its radius is 2.48 107 m

Susan Gregory works in an ice cream shop. She earns $8.75 per hour. Last week she worked 32 hours. What was her straight-time pay?

Describe the relative energy of the electrons in the shells of a calcium atom

A 1,550 kg car moving south at 10.0 m/s collides with a 2,550 kg car moving north. The cars stick together and move as a unit after the collision at a velocity

Influential nineteenth-century scientists like Charles Darwin concluded that the complex adaptations we see in plants and animals are problematic and require a

Assume the following: Pre-tax return = 14.5% Tax rate = 25% Inflation rate = 4% What is your real return?

How many solutions are there

Is 0.206 rational? Is -4/7 rational?

C = 5(F -32)/ 9; for F