tolong bantuin yah ... mksh

Mapel : Matematika
Bab : Teorema Phytagoras

Diketahui :
- AC = 50 m
- BC = 34 m
- CD = 30 m

Ditanya :
- AB = .....?

Penyelesaian :
- BD :
BD = √(BC² - CD²)
BD = √(34² - 30²)
BD = √(1.156 - 900)
BD = √256
BD = 16 m

- AD :
AD = √(AC² - CD²)
AD = √(50² - 30²)
AD = √(2.500 - 900)
AD = √1.600
AD = 40 m

- AB :
AB = AD - BD
AB = 40 m - 16 m
AB = 24 m

Jawaban : C. 24 m

Maaf Kalau Salah