kendallmendoza
kendallmendoza kendallmendoza
  • 13-09-2016
  • Mathematics
contestada

the sides of a triangle are in the ratio 3:4:5 what is the length of each side if the perimeter of the triangle is 90cm

Respuesta :

texaschic101
texaschic101 texaschic101
  • 13-09-2016
3:4:5.....added = 12

3/12 * 90 = 270/12 = 22.5
4/12 * 90 = 360/12 = 30
5/12 * 90 = 450/12 = 37.5
Answer Link

Otras preguntas

1. Write narratives to develop real or imagined experiences or events using effective technique, well-chosen details, and well-structured event sequences. 2. Wh
Help!!! 1. A golf ball has more mass than a tennis ball because it... a. takes up more space| b. contains more matter|c. contains different kind of matter|d. ha
Which pair of characters have a relationship based on caregiving? A. Nurse and Juliet B. Romeo and Juliet C. Mercutio and Tybalt D. Nurse and Capulet
When is tessie first brought to the readers attention as a potentially central character in the plot?
Need help !! Please help
Which statement about aerobic exercise is NOT true? Aerobic exercise strengthens the muscles that help us breathe. Aerobic exercise is carried out for a sustain
Which one is a true statement about exothermic reactions? A. Energy from an outside source is continuously being added. B. The reaction container always feels c
What could you do to change the volume of a gas?
A principal of $2300 is invested at 6.5% interest, compounded annually. How much will the investment be worth after 10 years?
A football team paid 28 dollars per jersey. They bought 16 jersey. How much money did the team spend on jerseys.