alysamesa alysamesa

27-10-2020
Mathematics

contestada

The perimeter of a square is 36cm
What is the area?

Respuesta :

vivekajesh vivekajesh

27-10-2020

Answer:

81cm²

Step-by-step explanation:

36/4=9

9×9=81

Answer Link

Otras preguntas

Himpunan penyelesaian dari pertidaksamaan | 2x + 1| ≤ 3 adalah..... a. { -1 ≤ x ≤3 } b. { -2 ≤ x ≤ 2} c. { -2 ≤ x ≤ 1 } d. { -1 ≤ x ≤ 1 } e. { 0 ≤ x ≤ 1 } Tolon

Which two features indicate that a cell is an animal cell and not a plant cell? A. central vacuole, ribosomes B. cilia, lysosomes C. ribosomes, cell wall D. mit

Eleanor and Max used two rectangular wooden boards to make a set for the school play. One board was 6 feet long, and the other was 5 1/2 feet long. The two boar

Andrew has these marks: English 82% French 75% history 78% science 80% What mark will Andrew need in math if he wants his mean mark to be each percent? i)80% ii

What's {[2+3]4_15}45:45= what i just want to know

Which are accurate descriptions of the reign of Louis XIV? Choose all answers that are correct. A. During his 72-year reign, he claimed the divine right of kin

What does it mean to be in oxygen debt? a. the muscles get more oxygen than is required for cellular respiration b. the amount of oxygen that is used in cellula

What are two ways in which heat is transported in the biosphere?

Matt and Anna often fly between two cities that are a distance of 1680 miles apart. On one particular trip, they flew into the wind and the trip took 4 hours. T

why isn't cellular energy required for the passenger molecule to be carried across the cell membrane by the carrier molecule?