Jawaban:
c. 21
Penjelasan dengan langkah-langkah:
a²= 29² - 20²
a² = 841 - 400
a²= 441
a = 21
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Jawaban:
c. 21
Penjelasan dengan langkah-langkah:
a²= 29² - 20²
a² = 841 - 400
a²= 441
a = 21