How to do number 2 ?
1 answer:
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<h2><u>Given:</u><u>-</u></h2>
- Points C = (-7,2) →
- D = (3,12) →
- The Midpoint of CD.
Let,
Midpoint of CD be (x,y).
WKT,
The Midpoint of CD ◕➜
Let,
The centre be O
Radius = CO & OD
Here, C = (-7,2) →
O = (-2,7) →
Radius of Circle ◕➜
Hope It Helps You ✌️
Answer:
The length of the ramp must be at least 14.71 feet
Step-by-step explanation:
Given
<em>See attachment for complete figure</em>
Required
Length of the ramp (z)
To do this, we consider sin of angle A ().
So, we have:
This gives:
Make z the subject
<em>The length of the ramp must be at least 14.71 feet</em>
