Question

ABC is an isosceles triangle with AB =AC and AD is one
of its altitudes.

i) State the three pairs of equal parts in A ADB and A ADC.
ii) Is A ADB = A ADC? Why or why not?
iii) Is angle B = angle C? Why or why not?
iv) Is BD =CD? Why or why not?
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Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

ANSWER

I) There pairs are

AB=AC (GIVEN)

AD=AD (COMMON SIDE)

Angle ABD = Angle ACD

II) ANSWER

The angle ADB and angle ADC is equal because

(C.P.C.T)

III) YES, angle B is equal to angle C because

AB=AC (GIVEN)

IV) YES IT IS EQUAL BECAUSE (C.P.C.T)

BD=BC