The answer is each fan weighed 3 kg
Answer:
31.75 cm is equal to 12.5 in
Step-by-step explanation:
1+7/11 = 11/11+7/11 = 18/11
2+1/2 = 4/2+1/2 = 5/2
(18/11)/(5/2) = (18/11)*(2/5) = 36/55
1. 4 and 8 ==》 <em>corresponding angles</em>
_____________________________
2. 5 and 6 ==》 <em>linear</em><em> </em><em>pair</em><em> </em><em>angles</em>
_____________________________
3. 2 and 8 ==》 <em>alternate exterior angles </em>
_____________________________
4. 3 and 6 ==》 <em>same side interior angle</em>s
_____________________________
5. 2 and 4 ==》 <em>vertical</em><em> </em><em> </em><em>angles</em><em> </em>
Area of a circle is :
Where r is the radius.
To find r, you divide the diameter by 2
Then,