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stira [4]
3 years ago
8

If triangle abc is congruent with triangle DEF, then the measure of angle b is:

Mathematics
2 answers:
gladu [14]3 years ago
6 0
Which property of congruence whould prove BD ≡ BD?

The triangle ABD and CBD has the same side = BD
Because they get the same side, they applied to the rule "reflexive property".
If you look at ABD, CBD, they are reflecting each other like a mirror.

The answer is first option
inn [45]3 years ago
3 0
Hey! Let me help you on this one.

First of all, let's examine these two triangles.

Yes, they are indeed congruent. For example, angle D is congruent to angle A.

In order for us to find measures of angle B, let's find the measure of its congruent angle - E

In order for us to find it, we need to know that if we add all the measures of angles, we will get 180. 

74+50+x=180

Now, let's solve this

x= 180-74-50

Simplify it.

X= 56

As we can see, E is set at 56 degrees, meaning that the angle congruent to it is also set at 56 degrees.

Answer: Measure of angle B is 56 degrees.
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A volleyball camp chargers $150 per camper for 10 campers. When a team brings 15 campers, the rate is reduced to $125 per camper
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Answer


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8 0
3 years ago
The geometry of the hybrid orbitals about a central atom with sp3d hybridization is:________
Lyrx [107]

For sp3d hybridized central atoms, the only possible molecular geometry is trigonal bipyramidal.

Hybridisation (or hybridization) is a process of mathematically combining two or more atomic orbitals from the same atom to form an entirely new orbital different from its components and hence being called as a hybrid orbital.

In this case, if all the bonds are in place, the shape is also trigonal bipyramidal.

In chemistry, a trigonal bipyramid formation is a molecular geometry with one atom at the center and 5 more atoms at the corners of a triangular bipyramid.

Bond angle(s): 90°, 120°

Coordination number: 5

Point group: D3h

For more information about orbitals, visit

brainly.com/question/25886221

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8 0
2 years ago
How to convert ounces into pounds?
Vesna [10]
Hello! Its really simple 16 ounces equal 1 pound!
8 0
3 years ago
Read 2 more answers
At what time do the hands of a clock form an acute angle
vova2212 [387]
10:00
11:00
1:00
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Those are a few of the times :)
8 0
3 years ago
A transaction is positive if there is a sale and negative when there is a return. Each time a customer uses credit card for a tr
anastassius [24]

Full question:

A transaction is positive if there is a sale and negative when there is a return. Each time a customer uses credit card for a transaction, the credit company charges Isabel. The credit company charges 1.5% of each sale and a fee of 0.5 % for returns

Let x represent the amount of a transaction and let f(x) represent the amount Isabel is charged for the transaction. Write a function that expresses f(x)

Answer:

f(x)= 0.015(x)

f(x)= 0.005(x)

Explanation:

If Isabel makes a sale, she has a positive transaction and therefore is charged 1.5%(which is 0.015) by the credit company for the transaction. If the product is returned, it is a negative transaction and the credit company charges 0.5%(which is 0.005) for the transaction. The functions for positive and negative transactions would be different as indicated in the answer since transactions( given by x) are different- positive and negative.

4 0
3 years ago
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