aswinisofia84 aswinisofia84
  • 03-03-2021
  • Mathematics
contestada

If breadth of a rectangle is 19m and perimeter is 80m, find the length of the rectangle.

Respuesta :

uniconevip
uniconevip uniconevip
  • 03-03-2021

Answer: 21

Step-by-step explanation:

since 19 is the breadth and the perimeter is 80m, so 19*2=38 and 80-38= 42 so 42/2=21. The answer is 21

Answer Link

Otras preguntas

Use π = 3 calculate the length of the circumference of a circle with diameter of 7cm
An ideal line length would include how many characters? A. 65–70 B. 100 C. 100–125 D. 40–55
How do scientists determine motion of objects in the universe??
What type of waves move energy forward, but the source moves up and down? A) medium waves B) particle waves C) transverse waves D) longitudinal waves
The circumference of a spherical pincushion is 2 cm pi. Find the surface area of the pincushion. Express your answer in terms of pi.
What is the radius of a circle whose equation is (x + 5)^2 + (y – 3)^2 = 42? 1. 2 units 2. 4 units 3 .8 units 4. 16 units
padma mixes 300ml of her favourite drink.she uses 15% orange juice and 5% pineapple juice.the rest is lemonade. how many ml of lemonade does she use? p.s pls ex
What Is 3 2/6- 2/3?
Which set of values could be the side lengths of a 30-60-90 triangle
earthquakes and volcanoes threaten the andes because two blanks meet at the regions edge