Question

लखित में से किसी एक प्रश्न का उत्तर दीजिए।
Answer any one out of the following questions.
एक सीढ़ी जिसकी लम्बाई 10 मी. है, क्षैतिज तल के साथ 60° का कोण बनाते हुए दीवार को बिंदु
A पर छू रही है, यदि सीढ़ी का स्थान बदल दें तो वह क्षैतिज तल के साथ 30° का कोण बनाते
हुए दीवार को बिंदु B पर छूती है| AB की लम्बाई ज्ञात कीजिए।
(पाठ 23 देखें
A ladder of length 10m is leaning against a wali making an angle of 60% with ite forizon-
tal plane. It touches the wall at point A. If the ladder is rearranged in a way that it leans
against the wall making an angle 30° with the horizontal plane, it touches the wall at point
B. Find the length of AB.
(See Lesson 23)
Session 2018-19 (Mathematics-211)​

Answer 1

Answer:

sorry

Step-by-step explanation:

i can't answer because I had taken Sanskrit in std 10

Answer 2

Answer:

the real life. I have to go. ygdgcbhkkffrtuui, and I will have invited you can get it right, and I will have invited you can get it right, and I will have invited you are looking at a time. . I have to go. . I will have invited us before the programme start of the lesson in the fair enough. I will have a great day out for a 586