Question

Tolong di bantu jawab ya kak besok di kumpulkan​

Answer 1

Jawab:

x.kuning² = 20² - 12²

x.kuning² = 400 - 144

x.kuning² = 256

x.kuning = √256

x.kuning = 16 cm

a² = 13² - 5²

a² = 169 - 25

a² = 144

a = √144

a = 12 mm

x.ungu² = 12² + 35²

x.ungu² = 144 + 1225

x.ungu² = 1369

x.ungu = √1369

x.ungu = 37 mm

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