3 years ago

Can two angles of a kite be consecutive and supplementary? explain.

1 answer:

8 0

If consecutive angles of a 4-sided figure were complementary, then all four of them <span>would add up to 180°. But that's a problem, because we all know that the sum of all </span>four angles in any 4-sided figure is always 360°. So the answer must be: 'No<span>'.</span>

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What’s -0.25 x = -1.25

grin007 [14]

Answer:

x=5

Step-by-step explanation:

divide -0.25 by -1.25

x= 5

plz give me brainliest

7 0

3 years ago

Can somebody please help with these two questions?

Nitella [24]

Answer:

#3: x is approximately 0.37, -5.37, #4: x is approximately 4.19, -1.19

Step-by-step explanation:

You can solve using the quadratic equation or by solving with the perfect square

$\frac{-b+/-\sqrt{b^{2}-4ac} }{2a}$ = $x^{2}+5x-2=0\\ \frac{-5+/-\sqrt{5^{2}-4(1)(-2) }}{2(1)}$

x is approximately 0.37, -5.37

6 0

3 years ago

Please hurry! If you don't know it, that's okay.

makvit [3.9K]

Answer:

The answer is (x,y)=(-10,-7)

Step-by-step explanation:

The solution comes from replace x= -10 into the equation of y=2/5 x -3.
Replacement of x= -10 into y = 2/5 x -3 results: $y=\frac{2}{5}\times{(-10)}-3=2\times{(-2)} -3=-4-3=-7$ .

7 0

3 years ago

If the area of △PQR is A, give the expressions that complete the equation for the measure of ∠R.

Alik [6]

Answer:

I think that you have to find the perimeter of p and q

Step-by-step explanation:

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3 years ago

You know the distance between two cities is 140 miles. What is the distance in kilometers?

Juli2301 [7.4K]

The unknown is the distance in kilometres
The given is the distance in miles=140 miles
1 mile=1.6093km
140 miles=?
140/1*1.6093km=225.302km
Therefore the 140 miles in km is 225.302km

7 0

3 years ago

Read 2 more answers

Can two angles of a kite be consecutive and​ supplementary? explain.

Can two angles of a kite be consecutive and supplementary? explain.