3 years ago

The diagram shows a wedge ABCDEF

Mathematics

2 answers:

miss Akunina [59]3 years ago

4 0

Answer:

7ftfy88giybiubibiuohouhoi

Ne4ueva [31]3 years ago

3 0

Answer:

AB = 13.96 cm

Step-by-step explanation:

I suppose your wedge like the picture attached, otherwise you can ajust the calculations by yourself

AC² = FA² - CF² = 400 - 36 = 364

AB² = AC² - BC² = 364 - 169 = 195

AB = √195 = 13.96

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