Question

Q.

Tentukanlah panjang sisi lainnya ! ​

Answer 1

s² = t² + a²

t² = s² - a²

t² = 13² - 12²

t² = 169 - 144

t² = 25

t = √25

t = 5 cm

Answer 2

DIK :

1. A = 13
2. B = 12

DIT :

C !

JAWAB :

A² = B² + C²

13² = 12² + C²

C² = 13² - 12²

C² = ( 13.13 ) - ( 12.12 )

C² = 169 - 144

C² = 25

C = √25

C = √5²

C = 5