yuliana12345ceowi26r
yuliana12345ceowi26r yuliana12345ceowi26r
  • 01-11-2018
  • Mathematics
contestada

if the perimeter is 74mm and the width 16mm what is the length

Respuesta :

cjzelaitis cjzelaitis
  • 01-11-2018
P=2w+2l
74=2(16)+2l
74=32+2l
42=2l
21=l

The length is 21 mm.
Answer Link
dostmohammadafzaly
dostmohammadafzaly dostmohammadafzaly
  • 01-11-2018

p=2×W+2×L ( in Rectangle or square) ⇒74=2×16+2×L ⇒ 74-32=2×L⇒ 42=2×L⇒ L=21mm

Answer Link

Otras preguntas

During the Harlem Renaissance what did Miss artist express a determination to do
Given point A is not on line m, suppose A is reflected across line m. Which of the following is true? A. AA is the bisector of line m. B. Line m is the perpen
There are 20 marbles in a bag. 16 are red. The remaining marbles are white. What is the probability of selecting a red marble? What is the probability of select
Someone end me- :) When you have 153 missing assignments cause you watched anime instead of doing your work ":I
7. Jeff’s dog weighs 76 pounds. What is the dog’s weight rounded to the nearest ten pounds?
summarize one event from Latin American history
$15.60 to $11.70 ANSWER RIGHT I WILL GIVE BRAINLIEST
Fill in the blank with the logical answer. 4. 9:47 p.m. (use the 24-hour system): Il est _____________________________________________________________ . 5. 7:1
The table below shows the relationship between the number of calories burned and the minutes of exercise. Minutes of Exercise Calories Burned
70 times what give you 440