16.
K = a + b + c
K = 8 cm + 8 cm + 8 cm
K = 16 cm + 8 cm
K = 24 cm [ C. ]
- - - -
17.
a = 9 cm
b = 12 cm
c = a² + b²
= 9 cm² + 12 cm²
= ( 9 x 9 ) + ( 12 x 12 )
= 81 cm + 144 cm
= 225 cm
≈ 15 cm [ C. ]
18.
Hubungan garis a dan c pada gambar tsb adalah garis a memotong garis c, sehingga jawaban nya C. saling berpotongan.
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
16.
K = a + b + c
K = 8 cm + 8 cm + 8 cm
K = 16 cm + 8 cm
K = 24 cm [ C. ]
- - - -
17.
a = 9 cm
b = 12 cm
c = a² + b²
= 9 cm² + 12 cm²
= ( 9 x 9 ) + ( 12 x 12 )
= 81 cm + 144 cm
= 225 cm
≈ 15 cm [ C. ]
- - - -
18.
Hubungan garis a dan c pada gambar tsb adalah garis a memotong garis c, sehingga jawaban nya C. saling berpotongan.