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LoginA contractor plans to install two slides for the children to play in a park . For the children below the age of 5years, she prefers to have a slide whose top is at a height of 1.5 metre . and is inclined at an angle of 30° to the ground , whereas for elder children , she. wants to have a steep slide at a height of 3metre , and inclined at an angle of 60° to the ground. what should be the length of the slide in each case?
Math Secondary School in Math 11 months ago
Step-by-step explanation:
YOUNGER children
In △ABC
sin30
o
=
AC
BC
2
1
=
AC
1.5
∴AC=3m
Elder children
YZ
=
2
3
=
XZ
3
XZ=
3
6
=2
3
m
Posted on 08 Nov 2024, this text provides information on Math related to Secondary School in Math. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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