100 Things Every Black Girl Should Know: For Girls 10-100

100 Things Every Black Girl Should Know: For Girls 10-100

Matematika jika panjang RS=4,5cm,ST=6cm berapakah panjang TR​

jika panjang RS=4,5cm,ST=6cm berapakah panjang TR​

Jawaban:

TR² = RS² + TR²

TR² = 4,5² + 6²

TR² = 20,25 + 36

TR² = 56,25

TR = √56,25

TR = 7,5 cm

[answer.2.content]