Using a formula estimate the body surface area of a person whose height is 150 cm and who weighs 80 kg.

A.

1.55 m2

B.

1.83 m2

C.

0.47 m2

D.

0.45 m2

Respuesta :

Answer:

B. [tex]1.83\text{ m}^2[/tex]

Step-by-step explanation:

We are asked to find the body surface area of a person whose height is 150 cm and who weighs 80 kg.

[tex]\text{Body surface area}( m^2)=\sqrt{\frac{\text{Height (cm)}\times \text{Weight (kg)}}{3600}}[/tex]

Substitute the values:

[tex]\text{Body surface area}( m^2)=\sqrt{\frac{150\text{ cm}\times 80\text{(kg)}}{3600}}[/tex]

[tex]\text{Body surface area}( m^2)=\sqrt{\frac{12,000}{3600}}[/tex]

[tex]\text{Body surface area}( m^2)=\sqrt{3.3333333}[/tex]

[tex]\text{Body surface area}( m^2)=1.825741[/tex]

[tex]\text{Body surface area}( m^2)=1.83[/tex]

Therefore, the body surface area of the person would be 1.83 square meters.