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xeze [42]
3 years ago
7

A semicircle is attached to the side of a rectangle as shown.

Mathematics
1 answer:
garik1379 [7]3 years ago
8 0

Answer:

please attach the picture of figure

Step-by-step explanation:

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In an agricultural class, there are 17 freshmen students and 19 sophomore students. What ratio compares the number of freshmen t
zheka24 [161]

Answer:

  B. F:S = 17 to 19; S:F = 19 to 17

Step-by-step explanation:

Put the corresponding numbers in the corresponding parts of the ratio you want to write:

  freshmen to sophomores (F:S)

  17 to 19

___

  sophomores to freshmen (S:F)

  19 to 17

These pairs of numbers match choice B.

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3 years ago
a fruit company delivers its fruit in two types of boxes large and small a delivery of five large boxes and two small boxes have
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Answer:

Large boxes:19 kg

Small boxes:5 kg

8 0
3 years ago
Select all that apply <br> thαnkѕ pєrѕσn
vodka [1.7K]
Im gonna guess and say the right ones might be
A = AB or A'B'
B = CB or C'B'
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2 years ago
Help!!!
Serhud [2]

Answer:

your answer would be 2 and 1/5 :) hope this helps

Step-by-step explanation:

-Rayne

8 0
2 years ago
Can anyone teach mee..................... ​
andrew11 [14]

Answer:

(i) The name of the part of the circle, OQ is a radius

(ii) The radius of the sector QOR is 21 cm

Step-by-step explanation:

The given figure is a sector of the circle O

∵ Any sector of a circle formed from 2 radii and an arc

∴ OQ is a radius

(i) The name of the part of the circle, OQ is a radius

The rule of the length of an arc of a circle is L = \frac{\alpha }{360} × 2 π r, where

  • α is the angle of the sector
  • r is the radius of the circle

∵ The length of the arc QR is 22 cm

∴ L = 22

∵ The measure of the angle of the arc is 60°

∴ α = 60°

∵ π = \frac{22}{7}

→ Substitute them in the rule above

∵ 22 = \frac{60}{360} × 2 × \frac{22}{7} × r

∴ 22 = \frac{22}{21} r

→ Divide both sides by  \frac{22}{21}

∴ 21 = r

(ii) The radius of the sector QOR is 21 cm

5 0
2 years ago
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