" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= x/30 = 14/20
20x = 420
x = 21cm
panjang sisi sejajar yg dibawah
= x/30 = 26/20
20x = 780
x = 39cm
tinggi trapesium (taman)
= 30² - 18² = 900 - 324 = √576 = 24cm
Luas
= 1/2 x (39 + 21) x 24
720cm²