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2 years ago

Please help me!!! I will give Brainliest!

Mathematics

1 answer:

Karo-lina-s [1.5K]2 years ago

7 0

Answer:

Step-by-step explanation:

if the boys go in front and the girls go in the back there is only one way to put them

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Geometry Does a SSSS congruence relationship exist for parallelograms? If so explain why. If not, create a counter-example Geome

Lady_Fox [76]

We need to notice that SSSS does not exist as a method to prove that parallelograms are congruent

Counterexample

As we can see we have the same measure of the side of the intern angles of the figures are different therefore we can't use SSSS to prove congruence

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5 months ago

after allowing 5 percent discount on the marked price of a radio 10 percent vat is charged on it , then its price became rs 1672

Goryan [66]

Answer:

Hi, there!!!

The solutions in pictures will help you. 

Best of luck....

6 0

2 years ago

(7^0)^x = 1 what is x ?

Nataly_w [17]

7^0 = 1
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5 0

2 years ago

The quadrilateral ABCD has area of 58 in2 and diagonal AC = 14.5 in. Find the length of diagonal BD if AC ⊥ BD.

azamat

Answer:

(look in the the Step by step)

Step-by-step explanation:

When the diagonals of a quadrilateral are perpendicular, the area of that quadrilateral is half the product of their lengths.

.. A = (1/2)*d₁*d₂

Substituting the given information, this becomes

.. 58 in² = (1/2)*(14.5 in)*d₂

.. 2*58/14.5 in = d₂ = 8 in

The length of diagonal BD is 8 in.

4 0

2 years ago

PLZ help i do know the answer to this already from another brainly question but i just would like to understand how its solved s

amm1812

Answer:

66.56 cm

Step-by-step explanation:

The figure consist of:

1. A rectangle with sides 10 cm and 17 cm
2. A quarter circle

The perimeter is:

P = 1/4C + 2*10 + 17 + (17 - 8) + 8
P = 1/4*2*3.14*8 + 54 = 66.56 cm

4 0

2 years ago