The answer for the question is D. 3m
Answer:
(i) Yes
(ii) Yes
Step-by-step explanation:
We are given that
AB=AC
(i)D is the mid-point of BC
BD=DC
In triangle ADB and triangle ADC
AD=AD
Reason: Reflexive property
BD=DC
Reason:Given
AB=AC
Reason: Given
ADBADC
Reason:SSS postulate
Yes, triangle ADB is congruent to triangle ADC
(ii) Angle B=Angle C
Reason: CPCT
Yes , angle B=angle C
Hello there,
14.2% as a decimal would be 0.142
Glad to help!
~Hottwizzlers!
The answer to this question is 5a^2-6a+20+(-175a+102)over(5a^2+6a-9)