Math, asked by paapu12, 1 year ago

pls ans this question. . i will Make u as a brainliest

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Answered by syedbasil

this root 5 answer i hope this helps you

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paapu12: pls explain this deeply

paapu12: How to locate root -5

syedbasil: To draw square root of 5 on a number line, following steps are to be followed.

Step 1: Draw a number line. Mark O as the zero on the number line.
Step 2: Mark a point A as -5 on the number line.
Step 3: Mark a point C as 1 on the number line.
Step 4: Mark a point B as the mid-point of AC.
Step 5: With point B as the centre and radius as AB draw a semicircle.

syedbasil: Step 6: From O draw a perpendicular line to the number line that intersects the previous drawn semi-circle at D. Here OD = square root of 5.
Step 7: With O as centre and radius as OD, draw an arc that intersects the number line at point E. Here E is the point square root of 5 on the number line.

syedbasil: sorry i could not do -root 5

paapu12: It's OK. .Thank u so much

Answered by TheGenius007

first, draw a number line and draw a perpendicular from 2. The perpendicular should have a height of 1 cm and draw a line from 0 to the end of the perpendicular. Then using a compass measure that line’s distance and draw an arc on numberline. Thats it, you have pointed out root 5. It works on pythagoreas theorem, as root over (2^2+1^2)=root over 5. Hope this helped you. If you didnt understand, reply me amd i would draw a diagram

paapu12: First, thank u so much for helping me..Iam not familiar with this concept..so if its possible for u to draw. u help me..

TheGenius007: ok i will in some time

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