3 years ago

HELP ME PLEASE I'M CRYING! PLEASE!

Mathematics

1 answer:

inna [77]3 years ago

6 0

Answer:

1. 15*4= 60cm^2

2. 3.14*2*10.5 = 65.94‬= 66cm

3. r=C /2π r=4cm

Step-by-step explanation:

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