圆的直径:50.24/3.14=16(m)
圆的面积:3.14*(16/2)²=200.96(㎡)
茶花面积:200.96/(1+3)*1=50.24(㎡)
菊花面积:200.96-50.24=150.72(㎡)
答:茶花50.24(㎡),菊花150.72(㎡
圆的直径:50.24/3.14=16(m)
圆的面积:3.14*(16/2)²=200.96(㎡)
茶花面积:200.96/(1+3)*1=50.24(㎡)
菊花面积:200.96-50.24=150.72(㎡)
答:茶花50.24(㎡),菊花150.72(㎡