Question

Please solve this full.!! pls its important

Answer 1

Answer:

for first,

CM = DM

ANGLE DMB = ANGLE AMC

AB = AC

SO, THEY ARE CONGRUNT BY SAS.

good second we have to do the third question,

so third,

BC is common

AC = BD (CPCT)

ANGLE BDC = CAB (CPCT FOR 1ST)

SO THEY ARE CONGRUENT.

SO, ANGLE B IS EQUAL TO ANGLE C - CPCT

ANGLE C = 90 = ANGLE B

AND ALSO,

AB = CD

1/2 AB = 1/2 CD

SO,

CM = 1/2 AB

HOPE IT HELPS YA...