!Plsss help mee What radius length would
make a circle with an
area of 78.5 in.2?

A. R=3 in
B. R=5in
C. R=10in
D. R=25in

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

Franco wants to double the volume of the cone. what should he do?

Multiplying fractions by whole number 5 x 1/3=?