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Salsk061 [2.6K]
3 years ago
12

Can someone please help me with this geometry proof? It needs to get done ASAP and I'm really struggling.

Mathematics
1 answer:
zhenek [66]3 years ago
6 0

One way to prove that the triangles are congruent is to show that the three pairs of sides have the same length.

For side BD, this is easy, since it is shared by the two triangles, so it is obviously equal.

On the other hand, we know that the given figure is a parallelogram, the opposite sides are equal in length. Particularly, it means that:

AB = CD \quad\textrm{and}\quad BC = AD.

Thus, we have shown that each pair of sides have the same length, which means that:

\triangle ABD \equiv \triangle CDB.

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sukhopar [10]
I agree with -3! Hopefully it did helped you
4 0
3 years ago
3 and 1/13 in simplest form.
defon

Answer:

3 1/3 is already in the simplest form. It can be written as 0.230769 in decimal form (rounded to 6 decimal places).

Have an awesome day! :D

8 0
2 years ago
Read 2 more answers
Carla is a waitress at Daybreak Diner and she earns $5 for each hour she works. Last week she earned 148 total including $68 tip
Zigmanuir [339]

Answer: 16 hours

Step-by-step explanation:

Given

Carla earns \$5 for each hour she works

Last week she earned $148 total including \$68 tip

So, the sum of hourly income and must be equal to the total money earned

Suppose she works for x hours

\Rightarrow 5x+68=148

\Rightarrow 5x=148-68\\\Rightarrow 5x=80\\\Rightarrow x=16\ \text{hours}

Thus, she works 16 hours last week

5 0
3 years ago
Help??? I Don’t Understand
Andrews [41]
The correct answer is line TX and line QX are perpendicular.
5 0
3 years ago
The solution to the equation (2/3)x - 4 = 6 is x = -3
castortr0y [4]

yes

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6= 6

8 0
3 years ago
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