The perpendicular distance of a chord from the centre of a circle, having the

radius of 17 cm. is 8 cm. in length. Let us write by calculating, the length of its chord

Step-by-step explanation:

The perpendicular distance of a chord from the centre of a circle, having the

radius of 17 cm. is 8 cm. in length. Let us write by calculating, the length of its chord(P): प्र. 1) मुंबई ते अमरावती हे 750 कि.मी. अंतर आहे. एकाच वेळी सकाळी 6 वा. परस्परविदा दिने निघालेल्या

गाड्यांचा वेग अनुक्रमे ताशी 55 कि.मी. व ताशी 70 कि.मी. असल्यास दोन्ही गाडया कमेकील किती वाजता

भेटतील?10) In the given figure

, ABC is an equilateral triangle

,

a

a line PQ is drawn parallel to RS. Find the

measures of angles 1, 2 and 3. Give explanations

for your answers.

Р

Q

A

19

2

3

B

where the base BC lies on the line RS. Through A,one

Q6. The measure of one of the exterior

of

anglets of interior an opposite angle, and

of 야 other opposite interior

meast ce

60.

angle isA hostel has enough food to feed 250 students for 30 days. How long will the food last for 300 students?Aditya and Bhushan invested 20000 each in scheme A and scheme B respectively for 3 years. Scheme A offers Simple interest @ 15% per annum and scheme B offers compound interest @ 10%. After 2 years, How much money will A be getting after 2 years -to action is divided by itself the

these

d) none

b) The probability of following a black ball from

a bag containing 5 black and 3 red balls isA's Income 10%

more than B

them how much for cent is B's income

less than As?10. निम्नलिखित में से प्रत्येक का सरलतम परिमेयकारी गुणक लिखें

(0 512

(ii) 212

17Equality is a necessary condition of liberty. Explainsolve the following simultaneous equations by the method of substitutions: 4x+2y=11,3x-5y=-8Imagine you are a journalist working with the local newspaper . write a newspaper article in about 150 words on the event.richa wanted to decorate a dress of her daughter with laces. ok she bought 46.12 cm lace for top and 98.12 cm lace for the skirt how much lace did she buy ?

Find the smallest number by which 14700 should be divided so that it becomes a perfect

square. Also find the square root of the number obtained.mallus, aarengilum online lu indo?

ellarum enthedukka?

ellarkum sughalle..? weekly pocket expenses(in$) of 30 students of class 8th are 37,41,39,34,71,26,56,61,58,79,83,72,64,39,75,39,37,59,57,37,53,38,49,45,70,82,44,37,79,76. Construct the grouped frequency table with the class interval of equal width such as 30-35 also find the range of the weekly pocket expenses ILL MARK SOMEONE AS BRINLISTफाइंड द रेश्यो इन व्हिच द लाइन सेगमेंट जॉइनिंग ए 1 कोमा - 5 एंड 20 - 4 कमा पाई इस डिवाइडेड बाय एक्स एक्स इस आल्सो फाइंड द कोऑर्डिनेटर ऑफ द पॉइंट ऑफ डिवीजनसूर्य और पृथ्वी के बीच की दूरी 1 496 x 10"m है तथा सूर्य और चन्द्रमा की मिया का वर्ग

दूरी 1492-16x10m है। सूर्य ग्रहण के दौरान चन्द्रमा पृथ्वी और सूर्य के बीन

है, उस स्थिति में पृथ्वी और चन्द्रमा के बीच की दूरी ज्ञात करें।100 surnames was randomly picked up from a local telephone directory and the frequency distribution of letters of English alphabets in the surname was obtained as follows :-

Determine the median number of letters in the surnames. Find the mean of the letters in the surname. Also find the model size of the surnames?A tree is 30 m tall.Its upper portion is broken by the wind in such a way that its top touches the ground and makes 30° with the ground. Find the length of the broken part of treeARUAN

Per

Dato

A solid

iron bole consists

of

Cylinder of height 220cm and base diameter

24cm, which is surmounted by another

Cylindes of height 60 cm and height radius 8cm.

find the mass of the pole, given that

of

iron has

89 mass

1cmThe water bills (in 3) of 32 houses in a locality are given below:

30, 48, 52, 78, 103, 85, 37, 94, 72, 73, 66, 52, 92, 65, 78, 81, 64, 60, 75, 78, 10S, 63, 71, 54, 59, 75,

100, 103, 35, 89, 95, 73.

Taking class intervals 30 - 40, 40 - 50, 50 - 60 ... form frequency distribution table.

what is the quotient obtained when the product of three consecutive odd numbers is divided by x?