Web11 apr. 2024 · Solution For 6. संख्याओं 55 और 210 का म.स. ज्ञात कीजिए तथा प्राप्त म.स. को 55 और 210 के रैखिक संयोजन के रूप में व्यक्त कीजिए अर्थात् a और b के कुछ मानों के लिए 55 और 210 का म.स. =210a+55b. Web21 aug. 2024 · If angle between two tangents drawn from a point P to a circle of radius ‘a’ and centre 0 is 90°, then OP = a√2. Solution: True, let PQ and PR be the tangents Since ∠P = 90°, so ∠QOR = 90° Also, OR = OQ = a ∴ PQOR is a square Question 4.
[MCQ Class 10] If two tangents inclined at an angle of 60° are drawn
Web29 mrt. 2024 · Steps of construction Draw a circle of radius 6 cm Draw horizontal radius OQ 3. Draw angle 120° from point O Let the ray of angle intersect the circle at point R Now, draw 90° from point Q 5. Draw 90° from point R 6. Where the two arcs intersect, mark it as point P ∴ PQ and PR are the tangents at an angle of 60° Finding Length of the ... WebIf two tangents inclined at an angle 60^@ are drawn to a circle of radius 3 cm, then find the length of each tangent.Class:10Subject: MATHSChapter: CIRCLESBo... epson sticker template
If two tangents are drawn at the end points of two radii of a circle ...
Web13 apr. 2024 · Figure 3 shows the changes in spinal curves and the evolution of curvature values through time during the prone plank test from a representative participant. For the group, Fig. 5 shows the changes in TK and LL values. TK significantly increased from the first to the last 10 s of the plank test (T = 0; Z = -2.934; p = 0.003; r [Wilcoxon effect size] … Web2 mrt. 2024 · If two tangents inclined at an angle of 90, are drawn to a circle of radius 3cm, then the length of each tangent is Advertisement Expert-Verified Answer 5 people found it helpful JackelineCasarez 3 cm is the length of each tangent. Step-by-step explanation: As we know, Tan 45° = AP/AO 1 = AP/AO ∵ AP = AO AP = 3 Web2. The angle of elevation of the top of a building from the foot of the tower is 300 and the angle of elevation of the top of the tower from the foot of the building is 600. If the tower is 30m high, find the height of the bulding. 3. two poles of equal heights are standing opposite to each other on either side of the road, which is 120 feet wide. epson stitching software