Home
Class 10
MATHS
In the adjacent figure angle BAC=90^(@) ...

In the adjacent figure `angle BAC=90^(@) and AD bot BC` then

A

`BD.CD = BC^2`

B

`AB.AC = BC^2`

C

`BD.CD = AD^2`

D

`AB.AC = AD^2`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • GEOMETRY

    FULL MARKS|Exercise UNIT EXERCISE 4|10 Videos
  • GEOMETRY

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (MULTIPLE CHOICE QUESTIONS)|23 Videos
  • GEOMETRY

    FULL MARKS|Exercise EXERCISE 4.4|17 Videos
  • DEPARTMENTAL MODEL PAPER

    FULL MARKS|Exercise PART-IV|3 Videos
  • MENSURATION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (iii)|8 Videos

Similar Questions

Explore conceptually related problems

In the adjacent figure BE bot DA and CD bot DA then prove that m angle1 ~= m angle3 .

Draw AB bot BC.

In the adjoining figure, angle DFE = 90^(@), FG bot ED if GD = 8, FG = 12 then find (i) EG (ii) FD (iii) EF.

In the adjoining figure, angle PQR = 90^(@) "seg" QS bot side PR, PS = 4, PQ = 6. Find x,y and z.

In the adjacent figure PQ || ST, anglePQR = 110^(@) and angleRST = 130^(@) , find angleQRS .

In the adjoining figure, angle QPR = 90^(@), "seg" PM bot hypotenuse QR, Q - M - R. If PM = 10, QM = 8 then find QR.

In the adjacent figure, Delta ABC is right angled at C and DE bot AB . Prove that Delta ABC ~ Delta ADE and hence find the lengths of AE and DE ?

Calculate angleAOC, angleBOD and angleAOE in the adjacent figure given that angleCOD = 90^(@) , angleBOE = 72^(@) and AOB is a straight line,

In the adjacent figure lines PQ and RS intersect each other at point O. If anglePOR : angleROQ = 5: 7, find all the angles.