Respuesta :
Answer:
72.8
Step-by-step explanation:
75^2=5625
18^2=324
5625-324
=5301
square root that =72.8
Answer:
√5301
Step-by-step explanation:
18² + b² = 75²
324 + b² = 5625
(324-324) + b² = (5625-324)
b² = 5301
b = √5301
Answer:
72.8
Step-by-step explanation:
75^2=5625
18^2=324
5625-324
=5301
square root that =72.8
Answer:
√5301
Step-by-step explanation:
18² + b² = 75²
324 + b² = 5625
(324-324) + b² = (5625-324)
b² = 5301
b = √5301