Physicist Physicist

21-02-2019
Mathematics

contestada

If
[tex]a = \frac{1}{2} h(b _{1} + b _{2}) [/tex]
Solve for
[tex]h[/tex]

Respuesta :

25-02-2019

Answer:

[tex]\large\boxed{h=\dfrac{2A}{b_1+b_2}}[/tex]

Step-by-step explanation:

[tex]\dfrac{1}{2}h(b_1+b_2)=A\qquad\text{multiply both sides by 2}\\\\h(b_1+b_2)=2A\qquad\text{divide both sides by}\ (b_1+b_2)\neq0\\\\h=\dfrac{2A}{b_1+b_2}[/tex]

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