in the given figure, the value of 5a is
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2
Answer:
50
Step-by-step explanation:
5a+90+40=180 (linear pair)
5a+130=180
5a=50
a=50/5=10
5a =5*10=50
Answered by
0
Answer:
5a + 90+40=180(linear pair)
5a+130= 180
5a= 180-130
5a= 50
a= 50/5
a= 10
then ,5a= 5×10=50
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