ABCD is a rectangle with AD =24 mm;DE =25mm and CE = 26 mm help me to determine the length of AE and AB
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Answer:
AE = 7 mm
AB = 17 mm
Step-by-step explanation:
ABCD is a rectangle with AD =24 mm;DE =25mm and CE = 26 mm
Assuming E is on the AB
AE² = DE² - AD²
=> AE² = 25² - 24²
=> AE² = 49
=> AE = 7
BE² = CE² - BC² (BC = AD = 24)
=> BE² = 26² - 24²
=> BE² = 100
=> BE = 10
AB = AE + BE = 7 + 10 = 17
AB = 17
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