panda101TT panda101TT

21-05-2017
Mathematics

contestada

in the given figure ab=1cm and ac=3cm. find the radius of the circle

Respuesta :

Kittycat21 Kittycat21

21-05-2017

we see that r^2 = (r-1)^2 + 3^2 and solving this gives r = 5 length of radius = 5

Answer Link

Otras preguntas

how many times does 5 go into 365

What are the steps to solve x+1 over 3 = y-5 over 2, for y

A number is such that its ten digit is twice its unit digit. Prove that the number itself must be seven times the sum of its digit

What is 3 divided by 387 with a magnitude estimate

1)Pong paid $20.40 in interest on her credit card last month. The monthly interest rate for her credit card is 1.7% of the balance she owes. What was Pong’s bal

Jose traveled to the town hall and back. The trip there took five hours and the trip back took four hours. He averaged 35 km/h on the return trip. Find the aver

what are the natural resources in south America?

Victor pays $1200 rent. If his monthly salary is $3800, what percent of his monthly salary is his rent? Round to the nearest tenth of a percent.

The product of two consecutive multiples of 5 is 500.what are these numbers?

1)Pong paid $20.40 in interest on her credit card last month. The monthly interest rate for her credit card is 1.7% of the balance she owes. What was Pong’s bal