Question

(10)
A
3. In the adjoining figure, ABC is an isosceles triangle with
AB = AC and AD is one of its altitudes.
(i) State the three pairs of equal parts in ∆ADB and ∆ADC.
(ii) Is ∆ADB = ∆ADC? Give reasons.
(iii) Is <b = <C? Why?
(iv) Is BD = DC? Why?

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Answer 1

Answer: mark me as brainliest

Step-by-step explanation:

Answer 2

i) AB= AC

angle ABD = Angle ACD

AD=AD

ii) Yes ... refer to above ..

by SAS congruency

iii) Because it is an isosceles triangle and angles opposite to equal sides are equal

iv) Cpct

HOPE IT HELPS !!