Math, asked by saidhajaffer, 4 months ago

Find the length of the arc whose radius is 7 cm and central angle is 90 degree

Answers

Answered by tamannamadhad

Answer:

Calculate the arc length according to the formula above: L = r * θ = 15 * π/4 = 11.78 cm. Calculate the area of a sector: A = r² * θ / 2 = 15² * π/4 / 2 = 88.36 cm². You can also use the arc length calculator to find the central angle or the circle's radius.

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 2 months ago

How many rational number are there between any two rational number? A) 1 (B) 0 (C) 1 (D) 1/5...

English, 2 months ago

help fast I need answer of this question in English Plz no silly answer.

English, 2 months ago

complete the line The lady you have ____________________________________________ from your niece...

Social Sciences, 4 months ago

Fill in the blanks. 1. _______________ lake has attracted pilgrims from ancient time. 2. ______________ were the hub of cultural activities. 3. _____________ is a note recording deposit made by a person. 4. The fort at __________________ was built by the Dutch. 5. The tropical evergreen forest in ____________ is so enormous that it is like the lungs of the earth. 6. _____________ is...