Endergrl49
Endergrl49
19-03-2022
Mathematics
contestada
A=1/2h(B+b); A=21, B=2, b=4 h= ?
Respuesta :
keystoneschools
keystoneschools
19-03-2022
Answer:
Step-by-step explanation:
21=.5h(2+4)
21=.5h(6)
21=3h
/3 /3
7=h
21=.5(7)(6)
21=.5(42)
21=21
Answer Link
anikaramova
anikaramova
19-03-2022
h=7
21=1/2h(2+4)
21=1/2h(6)
6/2=3
21/3=7
Answer Link
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