Worksheet solve problem related cylinder and cone

210 views

Published on

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
210
On SlideShare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
Downloads
0
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Worksheet solve problem related cylinder and cone

  1. 1. STUDENT’S TASK1.Mr. Agus has a “tendon” to save water. The size of tendon like as in picture. He want topaint his tendon. Before he paint it, he need to know the surface area of tendon. What isthe surface area of tendon?Then, how much water can be saved in the tendon?2.Tia is going to have a birtdhday party. She will makes aparty hat in conical figure as shown in the picture on theleft. If the height of the hat is 16 cm and the radius is 12 cm,how wide is the paper needed for one hat?b.“To celebrate the independences day, class IX-Awill bring „tumpeng‟. They make a tumpeng for 25persons. they estimate for each person averageneed 0,2 lrice. Calculate the height of the tumpengif they will bring the tumpeng in a circle place thathave diameter 6 dm”10cm1,5 m1 m0,5 m

×