Respuesta :
Answer:
11.33 cm
Step-by-step explanation:
hypotenuse² = 8.4² + 7.6²
= 70.56 + 57.76
= 128.32
hypotenuse = √128.32 = 11.33cm
Answer:
11.33 cm
Step-by-step explanation:
hypotenuse² = 8.4² + 7.6²
= 70.56 + 57.76
= 128.32
hypotenuse = √128.32 = 11.33cm