give me the answer of this question
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Answered by
11
The circle is 360 degree.
Therefore 360 = 540 marks.
marks in 1 dgree = 540/360 = 1.5
NOW CHECK
when degree = 55
marks = 55 x 1.5 = 82.5. hence false
when degree = 70
marks = 70 x 1.5 = 105. hence true
Therefore the blank in the image should be filled by 70 degree.
THNX....
Therefore 360 = 540 marks.
marks in 1 dgree = 540/360 = 1.5
NOW CHECK
when degree = 55
marks = 55 x 1.5 = 82.5. hence false
when degree = 70
marks = 70 x 1.5 = 105. hence true
Therefore the blank in the image should be filled by 70 degree.
THNX....
Answered by
18
Answer:
Total marks scored=540
Total angle of pie chat =360°
marks scored in mathematics=90/360 × 540=135
marks scored in english=55/360 × 540=82.5
marks scored in hindi=70/360 × 540=105
marks scored in science and technology=80/360 × 540=120
marks scored in social science= 65/360 × 540=97.5
therefore 105 marks are scored in hindi.
hope it helps
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