Iklan

Pertanyaan

ABCD segiempat sembarang,titik S dan T adalah titik tengah AB dan BD. ST = u Nyatakan A B → + A D → + C B → + C D → dalam u !

ABCD segiempat sembarang, titik S dan T adalah titik tengah AB dan BD.  Nyatakan  dalam !

 

  1. ... 

  2. undefined 

8 dari 10 siswa nilainya naik

dengan paket belajar pilihan

Habis dalam

01

:

10

:

31

:

12

Klaim

Iklan

I. Roy

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

begin mathsize 14px style straight S equals 1 half open parentheses straight a plus straight c close parentheses straight T equals 1 half open parentheses straight b plus straight d close parentheses ST with rightwards arrow on top equals straight t minus straight s straight u with rightwards arrow on top equals 1 half open parentheses straight b plus straight d close parentheses minus 1 half open parentheses straight a plus straight c close parentheses straight u with rightwards arrow on top equals 1 half open parentheses straight b plus straight d minus straight a minus straight c close parentheses 2 straight u with rightwards arrow on top equals straight B plus straight D minus straight A minus straight C AB with rightwards arrow on top plus AD with rightwards arrow on top plus CB with rightwards arrow on top plus CD with rightwards arrow on top equals straight b minus straight a plus straight d minus straight a plus straight b minus straight c plus straight d minus straight c space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals 2 straight b plus 2 straight d minus 2 straight a minus 2 straight c space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals 2 open parentheses straight b plus straight d minus straight a minus straight c close parentheses space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals 2 open parentheses 2 straight u with rightwards arrow on top close parentheses space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals 4 straight u with rightwards arrow on top end style 

 

 

Perdalam pemahamanmu bersama Master Teacher
di sesi Live Teaching, GRATIS!

1

Ragil Ayu Satiti

Mudah dimengerti

Iklan

Pertanyaan serupa

Vektor-vektor di bawah disusun membentuk persegi panjang. Nyatakanlah operasi vektor berikut ini sebagai vektor tunggal c. w − u − q ​

1

4.6

Jawaban terverifikasi

RUANGGURU HQ

Jl. Dr. Saharjo No.161, Manggarai Selatan, Tebet, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12860

Coba GRATIS Aplikasi Roboguru

Coba GRATIS Aplikasi Ruangguru

Download di Google PlayDownload di AppstoreDownload di App Gallery

Produk Ruangguru

Hubungi Kami

Ruangguru WhatsApp

+62 815-7441-0000

Email info@ruangguru.com

[email protected]

Contact 02140008000

02140008000

Ikuti Kami

©2024 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia