In triangle ABC and DEF
AC =DF, [ given ]
AB =DE, [ given ]
angle A = angle D
by SAS
ABC congruent to triangle DFE
so
BC = EF, [ CPCTC]
hence proved
Your bother is 2 1/2 years old
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Answer is 132
because 9 goes into 11 twice and 9 goes into 28 3 times
Answer:
m= 3, -3
Step-by-step explanation:
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