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3 years ago

Mathematicssssssssssss bruhhhhhh

Mathematics

1 answer:

ASHA 777 [7]3 years ago

8 0

Answer: " b = 3 ⅕ ; or, write as: 3.2 .
_____________________________________
Given: "A = (1/2) * b * h " ;

↔ A = (b * h) / 2

2A = (b*h) ;

2A/ h = b ;

↔ b = (2A) / h ;

Given A = 48 ; and h = 30 ; Plug in these values; and solve for "b" ;

→ b = (2*48) / 30 ;

= 96/30 ;

= (96÷6) / (30÷6) ;

→ b = 16/5 ; = 3 ⅕ ; or, write as: 3.2 .
_______________________________

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