mdsaadkhan mdsaadkhan

04-01-2022
Mathematics

contestada

if perimeter is equal to 38 cm and breadth is equal to 7 cm, find the length

Respuesta :

Аноним Аноним

04-01-2022

Answer:

p=(l+b) 2

p=38

l+ b= 38/2=19

if=7.

l=19-7

= 12

Step-by-step explanation:

Answer Link

0090086 0090086

04-01-2022

Answer:

12cm

Step-by-step explanation:

perimeter is l+l+b+b

b is 7

7+7+l+l

14+l+l=38

-14

l+l=24

2l=24

divide by 2

l=12cm

Answer Link

Otras preguntas

On the kelvin scale what is the freezing point of water

How would you correctly punctuate the following sentence? All of Annas nine sisters were bridesmaids in her wedding ceremony. Question 3 options: change sister

Which sentence best describes the Enlightenment idea of the "social contract"

Innocent III made the church a. more powerful. c. equal to the Holy Roman Emperor. b. less powerful. d. the supreme ruler of Italy.

Which is the decimal form of 92 over 125

How many senators does each state have in the United States senate

10. For a popular Broadway musical, the theater box office sold 356 tickets at $80 apiece, 275 tickets at $60 apiece, and 369 tickets at $45 apiece. How much

A ball is thrown vertically upward with a velocity of 115m/s. Show work A) To what height will the ball rise? B) How long will it take to fall back to earth?

Solve for x. 7x/2 + 5 = 8 x = 91/2 x = 21/2 x = 26/7 x = 6/7

Which of the following represents the most accurate estimation of 38 + 23?