Answer:
the answer is D) 35
Step-by-step explanation:
use the formula b²×h²
Answer:
She can make two necklaces with 10 inches. 8 more inches
Step-by-step explanation:
The area of a lateral area of the cylinder is L.S.A. and =

<span>
i cant use the pie symbol on here </span>
Answer:
±35
Step-by-step explanation:
sqrt(49*25)=sqrt(49)*sqrt(25)=±7*±5=±35
1cm = 10mm
therefore 40cm = 400mm