10. Find the values of A and B which satisfy the given condition
AB
×AB
--------
AC4
------
ANSWER is 12×12=144
Give answer in process..
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Answered by
0
Answer:
Answer
In △AOB and △COD, we have
∠AOB=∠COD [Vertically opposite angles]
OC
AO
=
OD
OB
[Given]
So, by SAS-criterion of similarity, we have
△AOB∼△COD
⇒
OC
AO
=
OD
BO
=
DC
AB
⇒
2
1
=
DC
5
[∵ AB=5 cm]
⇒ DC=10cm
Step-by-step explanation:
10. Find the values of A and B which satisfy the given condition
AB
×AB
--------
AC4
------
ANSWER is 12×12=144
Give answer in process..
Answered by
0
Answer:
this question is from which board
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