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USPshnik [31]
3 years ago
13

Can you conclude that this parallelogram is a rectangle? Explain.

Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
8 0

Answer:

Yes, the diagonals are congruent

Step-by-step explanation:

A triangle is a special kind of a parallelogram that has congruent sides. The sides are congruent as they have the same lengths and and angles of bisection.

In other words, the vertically opposite angles will be equal as well.

Since the angles corresponding to the sides of the vertically opposite angles are equal, it means that the sides are also congruent.

Doing a measurement with a protractor proves that the angles formed by the perpendicular lines will be right angles.

maxonik [38]3 years ago
5 0

I think it yes the diagonals are congruent but I can’t really tell

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Help please
s2008m [1.1K]
Charlotte's speed in meters per second is 2.5 meters per second.
What I did:
9 k per hour= (9/60)=per minute
9/60=0.15=15 m/m
0.15/60=0.025
0.025=2.5 m/s.

That is why Charlotte's speed in meters is 2.5 m/s.
4 0
3 years ago
Read 2 more answers
Question Progress
andreyandreev [35.5K]

Answer:

don't know

poor in maths

7 0
3 years ago
I need helphdhhd;hhdhdjdjieieieiieieii
scZoUnD [109]
The answer is:  " 2x¹⁶ y " .
________________________________________
This is the "most simplified" version of the expression given.
________________________________________

Explanation:
________________________________________

Given:  "2xy (x⁵)³ " ;  Simplify .
_____________________________________

Note:  (x ⁵) ³ = x⁽ ⁵ * ³ ⁾  =  x ⁽¹⁵⁾ ;
______________________________________
Rewrite:  

2xy (x⁵)³ = 2xy x⁽¹⁵⁾ ; 

Rewrite:

2 * x * x⁽¹⁵⁾ * y ;

Note:   "x * x⁽¹⁵⁾ = x¹  *  x¹⁵  = x⁽¹ ⁺ ¹⁵⁾ = x¹⁶ ;

Rewrite:  " 2x¹⁶ y " .
__________________________________________
3 0
4 years ago
If a line is perpendicular to y=-2/3x+2, will it be perpendicular to 2x+3y=12?
vova2212 [387]

Answer:

<em>3x + 2y = -2 </em>

Step-by-step explanation:

<em>Given Equation is</em> <em>− 2 x  +  3 y  =  12</em>

3 y  = 2 x  +  12

y =  ( 2 /3 )  y  +  12

<em />

<em>Slope of this line is  </em><em>m  =  2/ 3 </em>

<em> Slope of Line A </em><em> m a  =  2 </em>

<em> Slope of Line B  </em><em>m b  =  2/ 3 </em>

<em> Slope of Line C  </em><em>m c  =  − ( 2 /3 ) </em>

<em> Slope of Line D</em>  <em>m d  =  −  ( 3 /2 ) </em>

since  m d  =  − 1 /m  ,  <em>D</em>  is perpendicular to the given line

7 0
3 years ago
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Ostrovityanka [42]

Answer:

RIP Kobe

Step-by-step explanation:

6 0
3 years ago
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