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cupoosta [38]
3 years ago
12

Find the value of x please

Mathematics
1 answer:
dexar [7]3 years ago
4 0

Answer:

x=21°

Step-by-step explanation:

in the isosceles triangle, if two sides are equal,then the angles opposite those sides are equal.

so, 2x=42° ( exterior angle of a triangle is equal to the sum of the two opposite interior angles)

x=21°

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Round 8.85 to the nearest hundredths.
geniusboy [140]

Answer: 8.85 rounded to the nearest hundredths place is 8.85

Step-by-step explanation:

The hundredths place is at 0.0x <--(where the x is).

So rounding from the thousandths to the hundredths is 8.850 = 8.85

Simply put, 8.85 is rounded to the nearest hundredths itself already.

Rounding to the nearest <em>10th </em>place however, would give you 8.9.

Hope this helps!

6 0
3 years ago
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Which measurement could create more than one triangle A triangle with sides measuring 20 cm, 9 cm, and 10 cm A triangle with sid
Karolina [17]

Answer:

(D)A right triangle with acute angles measuring 45° and 45°

Step-by-step explanation:

The triangles created by the measurements in Options A, B and C have specified lengths of the sides. Therefore, not more than one triangle can be created.

However, for a triangle with acute angles measuring 45° and 45°, an uncountable number of similar triangles (triangles with same shape but different sizes) can be created.

<u>The correct option is D.</u>

7 0
3 years ago
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6. Meg started her trip with 112 gallons of gas in her car's gas tank. She bought an additional 6 gallons on her trip and arrive
dimaraw [331]

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4 0
3 years ago
Please answer question now
shusha [124]

Answer:

90

Step-by-step explanation:

Tangents drawn to a circle from an external point are equal, thus

IH = IJ = 7

ON = OH = 19 - 7 = 12

MN = ML = 26 - 7 = 19

Summing the 4 sides for perimeter (P)

P = 26 + 19 + 7 + 7 + 12 + 19 = 90

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3 years ago
How do you simplify 1/5(10x-25)
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Answer:2x-5


Step-by-step explanation:


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