Plz help I need it fast
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Answered by
2
Answer:
15 cm
Step-by-step explanation:
FG = √(9)² + (12)²
= √81 + 144
= √225
= 15 cm
Answered by
17
Answer:-
Given,
EF=9cm.
EG=12cm.
By Pythagoras Theorem,
GF²=EF²+FG²
>> GF²=9²+12²cm
>> GF²=81+144cm
>> GF²=225cm
>> GF=√225cm
>> GF=15cm
Hence, the length of GF is 15cm.
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