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Activity II. Read and solve the problem. Show your solution

1. A plate has a diameter of 26 cm. What is the area of the plate?

2. A round table top has a radius of 65 cm. What is the area of the table top?


plz answer, tq​


Sagot :

ANSWER:

1. A = pi × r^2

A = 3.14 × 26^2

A = 3.14 × 13^2

A = 530.66 cm^2

2. A = pi × r^2

A = 3.14 × 65^2

A = 3.14 × 4,225

A = 13,266.5 cm^2

#CarryonLearning

Answer:

Step-by-step explanation:

A = πr²

π=3.14

Number 1

r = d/2 = 13cm

A= 3.14 x 13²

A = 530.66 cm²

Number 2

A= 3.14 x 65²

A = 13266.5 cm²