JADWAL FLS2N, 02SN, DAN OSN TAHUN 2012

berikut adalah jadwal FLS2N, 02SN, DAN OSN TAHUN 2012

Uji Coba ujian semester ganjil grade 9

untuk kelas 9 SMPN 4 Metro, soal ini bisa kalian gunakan untuk latihan menghadapi semester 1. try.
untuk klas 9 A, B, C wajib mengerjakan, hasilnya share ke facebook mom, atau ke Blog. slmat mencoba.

Algebraic

Open publication - Free publishing - More algebra

LATIHAN SOAL UN MATEMATIKA

Open publication - Free publishing - More education

CYLINDERS MATERIAL

QUIZ OF CYLINDERS

MATH IN PRAMBANAN TEMPLE

By MrsSriendangs
History of Prambanan Temple 
Have you ever gone to prambanan temple? prambanan temple is one of tour object at Jogjakarta,  this temple is the group of the Hindu temple that built by the Kings of Dinasty Sanjaya in the ninth century , this temple also is called the Roro Jongrang Temple.
Math in Prambanan
actually in the prambanan temple there are many some concept about mathematics. you can see many object and anything that related with the mathematics. look the picture below. this is one of the several math concept.

Gradient Concept or Slope

the figure is the stair at the exit gate of prambanan, if we consider on part of the top corner and we can make line on it so we get a straight line. the inclination of the line is called slope or gradient. we can also see that the  direction on the line to the right, so we can explain that the gradient is positive.

can you find another math concept in prambanan tempel? if you will go to there don't forget to find the other concept of math. OK i wait your comment. Thanks