Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
Class - 07
164 plays

More
Class - 07

Bharat Gupta is teaching live on Unacademy Plus

Bharat Gupta
Engineer by degree Mathematician by Heart. Having 22 years of teaching experience. Search me on Youtube for more videos.

U
Unacademy user
please sir include daily news analysis.......and thnkyou sir....🙏
  1. SNAP Examination Practice Questions Class - 07


  2. In the given figure. AM, AN and BC are tangents at the ABCD is a rectangle of dimensions 6 cm. 8 cm. DE and BF circle. Find the radius of the circle if AB 8 cm, are the perpendiculars drawn on the diagonal of the BC 7cm and CA-9 cm rectangle. What is the ratio of the shaded to that of unshaded region? 12 a. 12V5 cm a. 7:3 b. 9: 16 c. 12 cm d. 5, 12 cm c. 43/2 d. Data insufficient


  3. In the given figure. AM, AN and BC are tangents at the circle. Find the radius of the circle if AB = 8 cm, BC=7cm and CA = 9 cm. A. ca 12 a. 1245 cm c. 12 cm d. 5/12 cm 2


  4. In the given figure. AM, AN and BC are tangents at the circle. Find the radius of the circle if AB 8 cm, BC-7cm and CA 9 cm A. 12 a. 1245 cm c. 12 cm d. 5/12 cnm


  5. In the given figure. AM, AN and BC are tangents at the circle. Find the radius of the circle if AB 8 cm BC 7 cm and CA-9 cm. 12 a. 12V5 cnm c. 12 cm d. 5 12 cm +1 12 12 us - 2JS


  6. ABCD is a rectangle of diamensions 6 crmx 8 cm. DE and BF are the perpendiculars drawn on the diagonal of the rectangle. What is the ratio of the shaded to that of unshaded region? Avea phadel a. 7:3 b. 9:16 c. 4:3V2 d. Data insufficient


  7. ABCD is arectangle of diamensions 6 cm x 8 cm. DE and BF are the perpendiculars drawn on the diagonal of the rectangle. What is the ratio ofthe shaded to that of unshaded region? Ar Area phadad a. 7:3 b. 9: 16 C. 4:32 d. Data insufficient EL


  8. ABCD is arectangle of diamensions 6 cm x 8 cm. DE and BF are the perpendiculars drawn on the diagonal of the rectangle. What is the ratio ofthe shaded to that of unshaded region? a. 7:3 b. 9: 16 C. 4:32 d. Data insufficient AD AC De AD


  9. ABCD is a rectangle of damensions 6 cm 8 cm. DE and BF are the perpendiculars drawn on the diagonal of the rectangle. What is the ratio ofthe shaded to that of unshaded region? Ar Area phadad a. 7:3 b. 9: 16 C. 4:32 d. Data insufficient Dc EL


  10. Four parties Compress, TDS, RPR and IPC contested in the general elections in all the 294 constituencies in the state of Andhesh. The state is divided into three regions-Relangana, Bandhra and Kayalaseema. The number of constituencies in the three regions are: Relangana 120 Bandhra 110 Kayalaseema 64 Relangana Bandra Kayalaseema Total Compress TDS RPR 56 30 124 The total number of valid votes in Relangana, Bandhra and Kayalaseema regions are 3 crore, 2.5 crore and 1.5 crore respectively The partial results of the elections is given in the table It is also given that 52 16 In how many regions is the number of seats won by any party > 45% of the total seats in that region? a. i. the number of seats won by RPR in Relangana and that by Compress in Bandhra is the same ii. the total number of seats won by TDS and RPR is the same. The percentage of valid votes secured by the parties in the three regions. 0 d. 3 In the Relangana region, for which party is the average number of valid votes secured per seat won, the maximum? a. Compress 70 60 50 40 30 20 10 0 b. IPC C. TDS d. RPR 50 46 40 Which party secured the second highest number of valid votes in the three regions together? a. RPR 30 25 b. TDS c. Compress d. Both (a) and (b) 16 What is the total number of valid votes secured by the TDS in the Kayalaseema region, if only 85% of the votes credited to RPR was secured by it and the remaining was actually won by TDS? ayalaseema Compress TDSRPR IPC a. 18 lakh b. 27 lakh c. 20 lakh d. 25 lakh