Home
Class 10
MATHS
Draw a Delta ABC. 1. Bisect angleB and...

Draw a `Delta ABC`.
1. Bisect `angleB` and name the point of intersection of AC and the angle bisecto as D.
2. Mesure the sides.
AB= `square` cm , BC = `square` cm,
AD = `square` cm, DC = `square` cm
3. Find rations `(AB)/(BC) and (AD)/(DC)`.
4. You will find that both the rations are almost equal.
5. Bisect remaining angles of the triangle and find the ration as
above. Verify that the ratios are equal.

Text Solution

Verified by Experts

The correct Answer is:
`therefore (AB)/(BC) = (AD)/(DC)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SIMILARITY

    TARGET PUBLICATION|Exercise Practice Set 1.1|8 Videos

  • SIMILARITY

    TARGET PUBLICATION|Exercise Practice Set 1.2|11 Videos

  • SIMILARITY

    TARGET PUBLICATION|Exercise Chapter Assessment|17 Videos

  • QUESTION FROM STD. IX

    TARGET PUBLICATION|Exercise Statistics|11 Videos

  • STATISTICS

    TARGET PUBLICATION|Exercise Problem Set-6|5 Videos

Similar Questions

Explore conceptually related problems

Diagonal of a square is 10 sqrt 2 cm. Find its side.

Draw Delta ABC such that l (BC) = 5.5 cm, mangleABC=90^@ , l (AB) = 4 cm, Show the orthocentre of the triangle.

In Delta ABC , point D and E are the points on sides AB and AC such that AB=5.6, AD=1.4, AC=7.2 and AE=1.8. Show that DE||BC.

Find the length of diagonal of a square with side 8 cm

Find the side of a square whose diagonal is 10 cm.

Find the length of the hypotenuse of a right angled triangle if remaining sides are 9 cm and 12 cm

In triangle ABC, AB=6 sqrt 3 cm , AC=12 cm, BC=6 cm. Find measure of /_B

Find the length of a diagonal of a square of side 6 cm.

Diagonals of a square are 13 cm. Find its side.

Find diagonal of square with side 8 cm.

Home
Profile