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Pachacha [2.7K]
3 years ago
8

Which quadrilaterals have two pairs of opposite sides that are parallel and have no right angles?

Mathematics
2 answers:
prohojiy [21]3 years ago
8 0
Your answer would be C
Grace [21]3 years ago
5 0
A trapezoid does not have 2 pair of parallel sides so we can cross that out. A rhombus does not have right angles so cross that out. So we got A and C. A square has 2 pair of parallel lines and and 4 right angle. Your answers should be.
<span>C. Square
It could not be A. Most likely its C. So you can pick both or just C.</span>
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Alicia borrowed 15000 to buy a car. she borrowed the money at 8% for 6 years. How much will she have to pay the bank at the end
raketka [301]

Answer:

She have to pay the bank at the end of the 6 years = 222000$

Step-by-step explanation:

Formula applied in this case where price, interest rate and time duration is mentioned.

Interest = prt/100

Substituting all the given values in the formula.

interest =  15000 * 6 * 8/100

150 * 6 * 8 = 7200

Interest + 15000 = 15000 + 7200 = 222000$ has to pay the total.

In this question amount is 15000 multiply by 6 and by 8 then divide it by 100 so we get the interest then we add it in to amount so we get an answer that is total amount which he has to pay.

5 0
3 years ago
Which of the following proportionality statements is correct ?
ASHA 777 [7]

Answer:

A. \frac{AC}{BC} = \frac{DF}{EF}

Step-by-step explanation:

Given that: ΔABC~ΔDEF

This implies that the sides of the two triangles are proportional. So that,

AB is proportional to DE

BC is proportional to EF

AC is proportional to DF

Therefore from the given proportional relations of the two triangles, the appropriate proportionality statement is;

\frac{AC}{BC} = \frac{DF}{EF}

5 0
2 years ago
Pls help with the solution of the question.​
Vinil7 [7]

Answer:

\frac{17}{13}

Step-by-step explanation:

Given

tan x = \frac{5}{12} = \frac{opposite}{adjacent}

5 and 12 are the legs of a 5- 12- 13 right triangle with hypotenuse 13, thus

sin x = \frac{opposite}{hypotenuse} = \frac{5}{13}

cos x = \frac{adjacent}{hypotenuse} = \frac{12}{13}

Thus

sin x + cos x = \frac{5}{13} + \frac{12}{13} = \frac{17}{13}

8 0
3 years ago
Triangle JKL is equilateral. One side of the triangle, JL, is a diameter of circle M. Which is true about line segments JK and K
antoniya [11.8K]
It could be concluded that since line JL is a diameter of a circle, therefore, JK and KL are the tangents of the specific circle that JL is part of. By definition, a tangent is "a line that touches a curve at one point without touching it." Both these lines touches the edges of the circle M therefore they are tangents.
7 0
3 years ago
Read 2 more answers
An ant carries food at a speed of 1 cm/s. How long will it take the ant to carry a cookie crumb from the kitchen table to a the
Inessa05 [86]
<span>speed=distance/time 
</span><span>time = distance/speed
</span>Keep distance and speed in cm and cm/sec 
Meters x 100 = cm time
<span>= 50 m X 100/ 1 = 5000 secs </span>
<span>= 5000/60 mins = 83 1/3 mins </span>
<span>1/3min = 20 sec.
</span>So 83 1/3 mins 
<span>= 1 Hr 23 Min and 20 Secs</span>
6 0
3 years ago
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