8. What is the area of a circle whose diameter is 26 dm?
A. 530.66 dm2
B. 379.94 m2
C. 2122.64 dm2
D. 21122.64 dm2
nalilito po ako sa A & C
if I times 3.14×26×26, the ANSWER is C. 2122.64 dm2
but if I times 3.14×13×13 (The half of 26 is 13) the ANSWER is A. 530.66 dm2
Plss i need an explanation
Thank you!
A. 530.66 dm2
B. 379.94 m2
C. 2122.64 dm2
D. 21122.64 dm2
nalilito po ako sa A & C
if I times 3.14×26×26, the ANSWER is C. 2122.64 dm2
but if I times 3.14×13×13 (The half of 26 is 13) the ANSWER is A. 530.66 dm2
Plss i need an explanation
Thank you!
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
A PO TALAGA SAGOT
GANYAN DIN UNG AKIN NUNG NAKARAAN..
HOPE IT HELPS!