Home
Class 12
MATHS
In DeltaABC, angleA=60^(@), angleB=90^(@...

In `DeltaABC, angleA=60^(@), angleB=90^(@), angleC=30^(@)`. Let H be its orthocentre, then :
(where symbols used have usual meanings)

A

`AH=c`

B

`CH=a`

C

`AH=a`

D

`BH=0`

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
Promotional Banner

Topper's Solved these Questions

  • SOLUTION OF TRIANGLES

    VK JAISWAL|Exercise Exercise-3 : Comprehension Type Problems|16 Videos

  • SOLUTION OF TRIANGLES

    VK JAISWAL|Exercise Exercise-4 : Matching Type Problems|4 Videos

  • SOLUTION OF TRIANGLES

    VK JAISWAL|Exercise Exercise-5 : Subjective Type Problems|13 Videos

  • SEQUENCE AND SERIES

    VK JAISWAL|Exercise EXERCISE (SUBJECTIVE TYPE PROBLEMS)|21 Videos

  • STRAIGHT LINES

    VK JAISWAL|Exercise Exercise-5 : Subjective Type Problems|10 Videos

Similar Questions

Explore conceptually related problems

In DeltaABC, angleB=90^(@), angleA=30^(@), b=20cm , find a and c.

Select the incorrect relation. (Where symboles have their usual meanings):-

In a triangle ABC, if a=4, b=8 and angleC=60^(@) , then : (where symbols used have usual meanings)

In DeltaABC, if angleA=60^(@),angleB=50^(@), and angleC=70^(@) , then find the longest side of the triangle ABC.

Derive the relation F=ma , where the symbols have their usual meanings.

In a equilateral triangle r, R and r_(1) form (where symbols used have usual meaning)

In DeltaABC , a=12 m, angleB=30^(@) and angleC=90^(@) , then area of DeltaABC=?

Find the dimension of the quantity L/(RCV), where symbols have usual meaning.