The triangle formed from the height of the cone and the radius of its base is a special 3,4,5 triangle. The slant height is 5cm.
Recall that the area of a circle = pi*r^2
Substitute 3 in for r
Area = pi * (3)^2 = 9pi
SA = pi*r*l + B
Substitute our values into the equation
SA = pi * 3 * 5 + 9pi
SA = 15pi + 9pi
SA = 24pi cm^2
Answer:
5x+4y+12z
Step-by-step explanation:
i hope this help
Answer:
the answer is 1260 degrees
pleases mark me the brainliest!
<h2>
Answer:</h2>
1/2
<h2>
Step-by-step explanation:</h2><h3>Known :</h3>
- The school football team has a match tomorrow
- The probability of the team winning is 1/6
- The probability of the team drawing is 2/6
<h3>
Asked :</h3>
- The probability of the team losing
<h3>Solution :</h3>
Probability of the team losing the match = 1 - 1/6 - 2/6
Probability of the team losing the match = 6/6 - 1/6 - 2/6
Probability of the team losing the match = 3/6
Probability of the team losing the match = 1/2
<h3>Conclusion :</h3>
The probability of the team losing the match is 1/2