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LUCKY_DIMON [66]
2 years ago
10

Exterior angle theorem A) 110° B) 34° C) 23° D) 30°

Mathematics
2 answers:
Mashcka [7]2 years ago
3 0

Answer:

D) 30°

Step-by-step explanation:

By exterior angle theorem:

? = 70° - 40°

? = 30°

EleoNora [17]2 years ago
3 0

Answer:

ii will solve you and sent you photo

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Find the value of x in the triangle shown below.<br> a. x=80<br> b. x=48<br> c. x= 32<br> d. x=12
yulyashka [42]

THEOREM:

• <u>Pythagorean theorem</u>:— In a right-angled triangle, the square of the hypotenuse side is equal to the sum of squares of the other two sides.

ANSWER:

By pythagorean property,

x² = 4² + 8²

x² = 16 + 64

x² = 80

x = √80 units.

So, <u>Correct choice</u> - [A] √80 units.

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2 years ago
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approximate each irrational number to the nearest hundredth without using a calculator square root of 118 and 319​
Strike441 [17]

Answer:

\sqrt{118}\approx 10.86

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Step-by-step explanation:

Consider the provided number.

We need to find the approximate value of \sqrt{118} to the nearest hundredth.

First find two perfect squares that the irrational number falls between.

100

118 is lying between 100 and 121, therefore the square root value of 118 will be somewhere between 10 and 11.

\sqrt{100}

10

118 is closer to 121 as compare to 100.

Therefore, \sqrt{118}\approx 10.86

Consider the number \sqrt{319}

First find two perfect squares that the irrational number falls between.

289

319 is lying between 289 and 324, therefore the square root value of 319 will be somewhere between 17 and 18.

\sqrt{289}

17

319 is closer to 324 as compare to 289.

Therefore, \sqrt{319}\approx 17.86

8 0
3 years ago
A giraffe at the zoo is 5 meters tall. Name something else that is about 5 meters tall.
WITCHER [35]

Answer:

telephone pole

Step-by-step explanation:

5 0
2 years ago
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Help? *****10 Points*****
Luda [366]
I think the answer is the third one
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3 years ago
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Sloan [31]

Answer:

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this would result in the following expression: total cost=9b+10s

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2 years ago
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