Klkp10 Klkp10
  • 15-01-2015
  • Mathematics
contestada

the area of the heart is 20 cm2 if this is 72% of the area of the square, what is the area of the square?

Respuesta :

luana
luana luana
  • 19-01-2015
[tex]area\ of\ square=72\%*area\ of\ the\ heart\\\\ 72\%*20=0.72*20=14.4cm^2\\\\ Area\ of\ square\ is\ equal\ to\ 14.4cm^2.[/tex]
Answer Link

Otras preguntas

Last week 40 fifth graders went on a field trip to the science museum. 8 fifth graders went to see a live animal presentation. What fractional part of the group
HOW DO TWO FRACTIONS HAVE A SUM OF EXACTLY 1 ?
3L is how many quarts? help please
Which seaport was an important trading center long before the 600s
Geologic time is divided into segments based on two kinds of information. What are they?
... Why we would not be able to see the moon without the Sun
which of the following european countries had the great impact on the settlement of north america? spain great britain germany
multi step equations 4x+6+3=17
What class of airline service is usually offered only on large airplanes? A. First class B. Business class C. Economy class D. Coach class
of the 13 South American countries, which two do not share a border with Brazil