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Lunna [17]
3 years ago
11

Which of the following are necessary

Mathematics
1 answer:
Travka [436]3 years ago
4 0

Step-by-step explanation:

B) opposite sides are congruent !!!!!!

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Please help! (Geometry)
Gelneren [198K]

Answer:

x=5

From the dashed lines on the two sides of this triangle, we can see that these two sides are congruent, or equal, to each other.

In geometry, if a triangle has two congruent sides, then we can call it a <em>isosceles triangle</em>.

In an isosceles triangle, the corners  opposite the congruent  sides  are also congruent, meaning, that the angle measures of this triangle are: 88, 9x+1, and 9x+1.

We also know that angles in a triangle add up to 180 degrees.

So, we have: 88+(9x+1)+(9x+1) = 180

Simplifying: 18x + 2 = 92

Solving: 18x = 90, so x=5

Hope this helps!

4 0
3 years ago
A recipe uses 1 ¼ cups of milk to make 10 servings. If the same amount of milk is used for each serving, how many servings can b
suter [353]

Answer:

128 is your answer.

Step-by-step explanation:

1 gallon of milk will make 128 servings.

100% Correct hope this helps ツ

8 0
3 years ago
Read 2 more answers
Look at the table below. Plot and label points M and N on the coordinate
marta [7]
M = (1,4)
N = (5,2)

For M, you simply move to 1 on the x axis abs for 4 you move on the y axis. Same does for N, for 5 you move on the x axis and for 2 you move on the y axis.
6 0
3 years ago
Height of a parallelogram is half it's base.if it's area is 200 sq cm.find it's height and base.
Scilla [17]

Answer:

Step-by-step explanation:

4 0
3 years ago
Given the following similar triangles,what is the area of triangle B
iren [92.7K]

Answer: 3.2 i think


Step-by-step explanation:


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