13-11-2016
Mathematics

contestada

Find the ratio of the radio of two circles if their ratio of their areas is 4:9

Respuesta :

abhinandan abhinandan

13-11-2016

2/3 as [tex] \pi r^{2} / \pi R^{2} =4/9 GIVEN SO r/R= \sqrt{4} / \sqrt{9} [/tex]

Answer Link

Otras preguntas

In the Middle East, _____ may present a serious obstacle to achieving democratic governments. lack of sufficient resources tribal and religious groups high cost

different ways to write 734

what is 871495 to the nearest thousand

Explain the difference between a scientific theory and a scientific law

Ryan has nine 14 ounce bags of popcorn to repackage and sell at the school fair. A small bag holds 3 ounces. How many small bags can he make?

2×(8×22) sum or property

The area of Kaitlyns square garden is 345square feet. One side of the garden as next to a shed. She wants to put a fence around the other three sides of the gar

Decimals between 18.5 and 26.0 with an interval of 0.75 between each pair of decimals

For football tryouts at a local school, 12 coaches and 42 players will split into groups. Each group have the same number of coaches and players. What is the gr

what two numbers equal the absolute value of 15