Question

I neeed help again fast plss

Answer 1

Answer:

[See Below]

Step-by-step explanation:

$\boxed{Hey~There!}$

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$\boxed{Solve~for~area:}$

• Formula:

             $\frac{1}{2} *b*h$

• So we have to re-make the formula with our information:

            $\frac{1}{2} *4*4$

• Then you solve:

             $8$

$\boxed{The~answer~is: 8cm^2}$

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$Hope~this~helps~Mate!\\-Your~Friendly~Answerer,~Shane$ ^-^

Answer 2

Answer:

i think the answer is 7.9373

Step-by-step explanation:

so its the Herons Formula (when you know all 3 sides) so the formula would be

Area =  √  p  ( p − a )  ( p − b )  ( p − c )    

p is half the perimeter

 

or,

a + b + c

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