Dear students of 7A, here is the lines and angle module for you. hope it helps you learn more about the topic.

Tomorrow, march 22 2009, albin will participates again in Math and Science Olympiade. This even is organised by education divison of YPI Al-zhar. They have invited all senior and junior highschools of Al-Azhar from all over indonesia and also some of the best public school in Jakarta. And albin, as one of the branch school of YPI Al-Azhar will delegate some of their best student to this event. They are:

A. For mathematics olympiade:
1. Dedra Nurliaputri (8th grade)
2. Aufar Fathullah (8th grade)
3. Hafizh Widyantoro (8th grade)
4. Dani Trisespianto (8th grade)
5. Azmi Ahmad Hazimi (7th grade)

B. For Physics olympiade:
1. Fauzan Makarim (8th grade)
2. Indah Sanubari (7th grade)

C. For Biology Olympiade:
1. Karina Ghazali (8th grade)
2. Bayu Fahmi (8th grade)
3. Amyra Putri Larasati (7th grade)
4. Larasati Maulidya (7th grade)

we hope and pray that they will give their best effort to achieve their greatest prestige for their school... and whatever the result... we know that they have already make us proud... keep your good work and your spirit...

ooops, almost forgot... here some math olympiade exercise that i got from Mr. Arie Wibowo , MSi. The Lecturer at Departement of Math University of Indonesia.

SETS Presentation

Students of 7A, here i give u a file presentation of set. hope it help...

Circle

For students of class 8A, you can download file circle1, circle2, circle3, and get prepare for the mid term test this month, March 16, 2009. the material of the test are elements of circle, area and circumference of a circle, central angle and circumference angle, central angle-arcs-sector of a circle, tangents. the topics that not icluded in the test are angles between two chords, chords quadrilateral (so you don't have to learn from circle2), outer and inner circle. wish you the best...

Bedah SKL

Assalamu'alaikum Warahmatullahi Wabarakatuh...
Buat anak-anak kelas 9 SMP Islam Al-Azhar 3 Bintaro khususnya kelas 9D... silahkan di download file tentang bedah SKL UAN 2009... semoga bisa menjadi acuan kalian agar lebih fokus dalam mempersiapkan UAN 2009.

SUBSET

Assalamu'alaikum Warahmatullahi wabarakatuh...
Buat anak-anak kelas 7A... silahkan download file subset berisi catatan tentang himpunan bagian dengan rumus cepat mencari jumlah semua himpunan bagian dari suatu himpunan dan cara mencari jumlah himpunan bagian dengan banyak anggota yang ditentukan dengan menggunakan segitiga pascal...