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3 years ago

15

A, B, C and D are points on the circle, centre O. BCE is a straight line. Angle AOC= 108° and angle DCE= 60°. Calculate the valu

es of w, x and y

1 answer:

sammy [17]3 years ago

8 0

Steps are in the attatchment. My answer to a assignment the same as this.

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Is this right???!!!???

katovenus [111]

Answer:

Yeah rectangle should be the answer

3 0

3 years ago

What is the product ?

Aneli [31]

Answer: 25x^2 - 1^2

Explanation:

(5x+1) (5x-1)

(5x)^2 - 1^2

25x^2 - 1^2

7 0

2 years ago

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A map has a scale of 1/2 inch to 4 miles. The shortest distance between two cities on the map measures 8 inches. If d represents

azamat

The answer would be C because for every 1 inch, would be 8 miles, so we then multiply the inches by 8 to get to 8 inches, so we then multiply the miles by 8 and we get 64 miles.

D = 64 mi.

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3 years ago

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Solve for c<br><br><br> R=5(c/a-0.3)

aalyn [17]

we have

$R=5(c/a-0.3)$

Solve for c--------> that means that clear variable c

so

Divide by $5$ both sides

$R/5=(c/a-0.3)$

Adds $0.3$ both sides

$(R/5)+0.3=(c/a)$

Multiply by $a$ both sides

$a[(R/5)+0.3]=c$

so

$c=a[(R/5)+0.3]$

therefore

<u>the answer is</u>

$c=a[(R/5)+0.3]$

6 0

3 years ago

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Answers...............

umka21 [38]

Answer: Two acute angles

7 0

3 years ago