Q4. Sides AB and BC and median AD of a triangle ABC are respectively proportional to sides PQ and QR and median PM of another triangle PQR, as shown in the figure. Prove that triangle ABC is similar to triangle PQR.

“I used to be the largest dairy consumer on the planet. I used to eat so much dairy and meat. The more that I looked into the dairy industry, the more that I saw that it was the singular, most inhumane industry on the planet, that we've all been lied to, including myself, for years. I always believed that the picture on the milk carton, the cow standing next to her calf in the green field with the red barn in the back was true. It’s certainly the complete opposite.” – Richard (Kudo) Couto Richard (Kudo) Couto is the founder of Animal Recovery Mission (ARM), an organization solely dedicated to investigating extreme animal cruelty cases. ARM has led high-risk undercover operations that have resulted in the shutdown of illegal slaughterhouses, animal fighting rings, and horse meat trafficking networks. Recently, they released a damning investigation into two industrial dairy farms outside of Phoenix, Arizona supplying milk to Coca-Cola’s Fairlife brand. What they uncovered was systemic animal abuse, environmental violations, and a devastating betrayal of consumer trust. While Fairlife markets its products as being sourced "humanely," ARM’s footage tells a very different story—one of suffering, abuse, and corporate complicity. Despite the evidence, this story has been largely ignored by mainstream media—likely due to Coca-Cola’s massive influence and advertising dollars.…

Q4. Sides AB and BC and median AD of a triangle ABC are respectively proportional to sides PQ and QR and median PM of another triangle PQR, as shown in the figure. Prove that triangle ABC is similar to triangle PQR.

۵ سال پیش 4:17

اشتراک گذاری

محتوای ارائه شده توسط Shiksha Abhiyan. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Shiksha Abhiyan یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||

4 قسمت

Similar to triangle (Part 5) | Some Applications of Trigonometry | CBSE | Class 10 | Math

1
Q4. Sides AB and BC and median AD of a triangle ABC are respectively proportional to sides PQ and QR and median PM of another triangle PQR, as shown in the figure. Prove that triangle ABC is similar… 4:17

۵ years پیش4:17

4:17

Similar to triangle (Part 5) | Some Applications of Trigonometry | CBSE | Class 10 | Math

1
Q3. A lamp is 3.3m above the ground. A boy 110cm tall walks away from the base of this lamp post at a speed of 0.8 m/s. Find the length of the shadow of the boy after 4 seconds. 3:44

۵ years پیش3:44

3:44

Similar to triangle (Part 5) | Some Applications of Trigonometry | CBSE | Class 10 | Math

1
Q2. Through the midpoint M of the side CD of a parallelogram ABCD, the line BM is drawn, intersecting AC in L and AD produced an E. Prove that EL = 2BL. 3:44

۵ years پیش3:44

3:44

Similar to triangle (Part 5) | Some Applications of Trigonometry | CBSE | Class 10 | Math

1
Q1. Two right triangles ABC and DBC are drawn ion the same hypotenuse BC and on the same side of BC. If AC and BD intersect at P, prove that AP x PC = BP x PD. 2:29

۵ years پیش2:29

2:29

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