MATH Grade 10 Quarter 3 Week 1 | Parallelograms Explained in FILIPINO

This video discussed problems involving special parallelograms (rectangle, square, and rhombus). In order to fully understand the solution to the problems, you will be recalling the properties of rectangles, squares and rhombus.

Solutions to the following questions are explained in the video:
1. If parallelogram GLAD is a rhombus, find the measure of AD when GD = 15.
2. If parallelogram GLAD is a rectangle, find m∠2 when m∠1=38^0.
3. If parallelogram GLAD is a square and its perimeter is 72 meters, how long is segment 𝐿𝐴?
4. If parallelogram GLAD is a square, 𝐴𝐺=4𝑥+20 and 𝐿𝐷=10𝑥+8, find 𝑥.
5. If parallelogram GLAD is a rectangle, m∠1 =9𝑥−6 and m∠2 =2𝑥+8, find 𝑥.
6. Given: ABCD is a square. Prove: 𝐴𝐶 ≅ 𝐵𝐷.

For the original video, please visit the link =>> https://www.youtube.com/watch?v=8ZySDApuYik