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2 years ago

Please help me, i only have 30 minutes!

Mathematics

2 answers:

Alex2 years ago

8 0

<h3>Solution:</h3>

Radius = Diameter ÷ 2 = 13 ÷ 2 = 6.5 cm

Circumference = 2πr

→ Circumference = 2 × π × 6.5

→ Circumference = 13 π cm

Therefore, circumference of given circle = 13 π cm

Hope it helps you :)

dolphi86 [110]2 years ago

6 0

Answer:

Radius= 13÷2

= 6.5

c= 2πr
2×22/7×6.5
40.85cm

Step-by-step explanation:

Hope that helps

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Rom4ik [11]

Answer:

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Your question is incomplete without an attachment (See attachment)

Required

Determine the area of the shaded part

From the attachment;

Assume that the shaded portion is closed to the right;

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2 years ago

send help!!!! Please!! The sum of the measures of the angles from any triangle is 180 degrees. In triangle ABC, angles A and B h

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3 years ago