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2 years ago

10

Triangle BIG = Triangle ACTWhy?

1 answer:

snow_tiger [21]2 years ago

5 0

Answer:

fdg

Step-by-step explanation:

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This circle, with center point Q, has a radius of 10 centimeters. The length of the minor arc NP is 20.42 centimeters. To the ne

maxonik [38]

The complete question in the attached figure

we know that
[the length of a circumference]=2*pi*r
for r=10 cm
[the length of a circumference]=2*pi*10-----> 62.8 cm

if 360° ( full circle) has a length of---------> 62.8 cm
x--------------------------------------> 20.42 cm
X=20.42*360/62.8-----> x+117.05°-------> x=117°

the answer is
<span>the value of x is 117</span>°

6 0

3 years ago

mariarad [96]

Answer:

the area of grass is 314 square feet

Step-by-step explanation:

The radius of the circle the goat can reach is given by the length of the rope that ties the goat to the post (10 ft)

Then the area of the circle is: $Area=\pi\,R^2=3.14\,(10\,\,ft)^2=3.14 * (100)\,ft^2=314 \,\,ft^2$

So the area of grass is 314 square feet

6 0

2 years ago

Identify a pattern and find the next number in the pattern. <br><br>-5, 1, 7, 13

natulia [17]

Answer:

19

Step-by-step explanation:

The pattern is that it +6 every number.

-5 + 6 = 1

1 + 6 = 7

7 + 6 = 13

So the next number is 13 + 6 = 19.

EDIT - I can't add sorry.

4 0

3 years ago

Read 2 more answers

A plumber charges 130 to start job plus 56 per hour . How many hours did she work if the total bill is 214

iragen [17]

Answer:

The plumber worked for 1.5 hours

Step-by-step explanation:

y = 130 + 56x

Substitute 214 for y in the equation

214 = 130 + 56x

-130 -130 Subtract 130 from both sides

84 = 56x Divide both sides by 56

1.5 = x

4 0

2 years ago

Read 2 more answers

The sum of two consecutive integer is 131. Find the integer

AlexFokin [52]

$n+n+1=131\\\\2n=130\\\\n=65\\\\n+1=66$

<u>65 and 66</u>

3 0

3 years ago

Read 2 more answers