Answer:
what???
Explanation:
7.3
BMI= weight/(height × height) ; weight in kilogram and height in metter
= 58kg / (1.61m × 1.61m )
= (58/ 2.5921) kg/
= 22.375 kg/
≈ 22.4 kg/
A. Materials with a low index of refraction cause light to refract very little.