3 years ago

Which of the following quadrilaterals always have diagonals thats are congruent? check all that apply

Mathematics

2 answers:

Tomtit [17]3 years ago

7 0

Rectangles, isosceles trapezoid

Tresset [83]3 years ago

6 0

Answer: Rectangles, Squares, Isosceles Trapezoid

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Find an equivalent fractions<br> for each given fraction<br> 70/10

ivanzaharov [21]

Answer:

140/20

Step-by-step explanation:

If you reduce the fraction your left with just 7

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3 years ago

Label the points, lines, and planes to show AB←→ and line j perpendicular to each other in plane R at point A, AB←→ both perpend

algol [13]

Answer:

That would be c

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2 years ago

Read 2 more answers

Please help if you could

Goshia [24]

Answer:

f(x)= 6x+9....

Step-by-step explanation:

The given equation is:

y-6x-9=0

Add 6x+9 at both sides:

y-6x-9+6x+9=0+6x+9

Solve the like terms:

on the L.H.S -6x will be cancelled out by +6x and -9 will be cancelled out by +9

y=6x+9

Now convert it in function notation:

f(x)=y

f(x)= 6x+9....

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2 years ago

find the midpoint of AB. A(-9,3), B(7,-8). write an equation perpendicular to AB passes through the midpoint

steposvetlana [31]

Step-by-step explanation:

the solution is in the picture

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2 years ago

Are 8:12 and 4:5 equivalent? Please answer I need help.

Aloiza [94]

They are not equivalent because
4:5
x2 x2
=8:10
it does not equal 8:12
your welcome:)

5 0

2 years ago