bailey7347
bailey7347
18-08-2018
Mathematics
contestada
Don’t get this at all..
Respuesta :
alenaofavalor
alenaofavalor
18-08-2018
A= 1/2bh
15=1/2*3/2*h
15=3/4h
h= 20
To check your answer, 1/2*20*3/2=15
b=20
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