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Mathematics

1 answer:

liq [111]3 years ago

6 0

4. -5.5
5. -2/7
8. -3.7
9. -5.5
10. 8.3
11. -9.08
12. 3.75
13. -6.2
14. -1.6

15. -2.6 degrees Celcius

Hope this helps!

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What is the value for m and n?

Inga [223]

Answer:

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Step-by-step explanation:

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2 years ago

Which shapes can be drawn with two opposite angles equal to 105°

sertanlavr [38]

Answer:

see the explanation

Step-by-step explanation:

we know that

A shape with two opposite angles equal to 105° could be a quadrilateral, a parallelogram, a rhombus or a trapezoid

Because

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If the quadrilateral have two opposite angles equal to 105°, then the sum of the other two interior angles must be equal to

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A parallelogram: A Parallelogram is a flat shape with opposite sides parallel and equal in length. Opposite angles are congruent and consecutive angles are supplementary

If the parallelogram have two opposite angles equal to 105°, then the measure of each of the other two congruent interior angles must be equal to

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A rhombus: A Rhombus is a flat shape with 4 equal straight sides. A rhombus looks like a diamond. All sides have equal length. Opposite sides are parallel. Opposite angles are congruent and consecutive angles are supplementary

If the Rhombus have two opposite angles equal to 105°, then the measure of each of the other two congruent interior angles must be equal to

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A trapezoid: A trapezoid is a 4-sided flat shape with straight sides that has a pair of opposite sides parallel

If the trapezoid have two opposite angles equal to 105°, then the sum of the other two interior angles must be equal to

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3 years ago

Find the surface area! Thank you!!

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Answer:

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