1. (i). x = 58°
(ii). y = 56°
2. 70°
Penjelasan dengan langkah-langkah:
1. (i). x + 32° = 90°
x = 90° - 32°
= 58°
(ii). 124° + y = 180°
y = 180° - 124°
= 56°
2. sudut kedua = 90° - 20° = 70°
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1. (i). x = 58°
(ii). y = 56°
2. 70°
Penjelasan dengan langkah-langkah:
1. (i). x + 32° = 90°
x = 90° - 32°
= 58°
(ii). 124° + y = 180°
y = 180° - 124°
= 56°
2. sudut kedua = 90° - 20° = 70°