4 years ago

The triangles shown below must be congruent.

Mathematics

1 answer:

VashaNatasha [74]4 years ago

7 0

Answer:

it is true

Step-by-step explanation:

If two angles and the non-included side of one triangle are equal to the corresponding angles and side of another triangle, the triangles are congruent.

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Lady_Fox [76]

5-x=2x+8 is the equation. are you solving for x or just finding the equation

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3 years ago

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Find the radius of the circle whose equation is x^2 + y^2 = 4.

ludmilkaskok [199]

Answer:

Radius = 2.

Step-by-step explanation:

We have been given equation of the circle which is $x^2 + y^2 = 4$ .

Now we need to find the radius of the given circle $x^2 + y^2 = 4$ .

To find that let's compare with the formula of the circle with standard equation of the circle $x^2 + y^2 = r^2$ , where r is the radius.

We get $r^2 = 4$

take square root of both sides.

$r=2$

Hence radius of the given circle is r = 2.

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3 years ago

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Alex_Xolod [135]

Answer:

37.68in

Step-by-step explanation:

circumference = 2πr

r= radius = diameter/2 = 12/2 =6 in

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4 0

3 years ago

It takes Mara 50 minutes to walk to her friends house 1 2/3 miles away. What is her walking pace in miles per hour?

Marizza181 [45]

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3 years ago

Tom had 1/2 of a box of crackle crunchy candy he ate 3/4 of it what portion of the box of candy was left pls help me ty

Readme [11.4K]

Answer:

1/8 remained

Step-by-step explanation:

1/2 × 3/4 = 3/8

he ate 3/8 out of 4/8 so 1/8 remained

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