Spiritual Leadership, Spiritual Discipleship, Spiritual Maturity Set of

Spiritual Leadership, Spiritual Discipleship, Spiritual Maturity Set of

Matematika 8. Besar penyiku ABD adalah​

8. Besar penyiku ABD adalah​

Jawaban:

( x + 28° ) + ( 3x - 10° ) = 90°

4x + 18° = 90°

4x = 90° - 18°

4x = 72°

x = 72°/4

x = 18°

- besar ABD

18° + 28°

= 46° ( OPSI C )

Penjelasan dengan langkah-langkah:

~ semoga membantu ya ~

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