120/360= 1/3
and so circumference is pi*diameter, so for this it would look like 24pi.
Then we solve: 1/3 *24pi =8pi feet
i just said pi cause idk if my computer has the pi symbol lol
$1,380 if they sold 20 pairs of shoes marked up by 15% each, which would be $69 per shoe ( please give me a thanks )
i believe jan ran 1.5 fifths in one hr but im not sure
Answer:
604.4 cm²
Step-by-step explanation:
Surface area of a cone = πr(r + √h² + r²)
π = 3.14
r = diameter/2 = 13.4 cm/2 = 6.7 cm
h = 21 cm
Surface area of a cone = πr(r + √h² + r²)
= 3.14 * 6.7(6.7 + √21² + 6.7²)
= 21.038(6.7 + √441 + 44.89)
= 21.038(6.7 + √485.89)
= 21.038(6.7 + 22.04)
= 21.028(28.74)
= 604.3 cm²
Surface area of a cone = 604.4 cm²
Answer: i cant see the question, its too pixelated
Step-by-step explanation: