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kap26 [50]
2 years ago
10

Use the diagram and given information to answer the questions and prove the statement.

Mathematics
1 answer:
kiruha [24]2 years ago
4 0

Answer:

See explanation

Step-by-step explanation:

Consider triangles BXY and AZY. In these triangles:

  • \angle X\cong \angle Z - given;
  • \overline{XY}\cong \overline{ZY} - given;
  • \angle XYZ\cong \angle ZYA as right angles by reflective property.

Hence, \triangle BXY\cong \triangle AZY by ASA postulate (or by LA postulate).

Congruent triangles have congruent corresponding sides, so

\overline{XB}\cong \overline{ZA}

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About 50 percent of the math questions are multiple choice and 50 percent are grid-in.
OleMash [197]
The answer I think is false
6 0
2 years ago
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An unopened cereal box contains `15/28` cubic foot of cereal. If the box is full, and the length and height of the box are `5/7`
VikaD [51]

Answer:

1/2ft

Step-by-step explanation:

15/28=(5/7)(1 1/2)(w)

15/28=(5/7)(3/2)w

15/28=(15/14)w

(15/28)/(15/14)=w

(15/28)*(14/15)=w

w=14/28

w=1/2 ft

4 0
3 years ago
What are the coordinates of the intersection of the diagonals of parallelogram LMNO, with vertices L(0,-3), M(-2,1), N(1,5), O(3
ArbitrLikvidat [17]
ANSWER

\boxed {( \frac{1}{2} , 1)}

EXPLANATION

The given parallelogram has vertices,

L(0,-3), M(-2,1), N(1,5), O(3,1).

The diagonals of the parallelogram bisect each other.

From the diagram, we can see that, the diagonals have coordinates L(0,-3),N(1,5)

and

M(-2,1),O(3,1).

The midpoint of any of the diagonals will give us the coordinates of intersection of the diagonals.

Recall the midpoint formula,

(\frac{x_1+x_2}{2}, \frac{y_2+y_1}{2})

Using L(0,-3),N(1,5) gives,

(\frac{0+1}{2}, \frac{ - 3+5}{2})

(\frac{1}{2}, \frac{ 2}{2})

(\frac{1}{2}, 1)

Or we could have also used,M(-2,1),O(3,1) to get,

(\frac{-2+3}{2}, \frac{ 1+1}{2})

(\frac{ 1}{2}, \frac{ 2}{2})

(\frac{ 1}{2}, 1)

The correct answer is C

6 0
3 years ago
Please help me out please please y'all help please please ASAP please
Arada [10]

Answer:

AM=5 x=1    

 x=16 CM=86        

x=-7 AS = -37

Step-by-step explanation:

4 0
3 years ago
6. If b&gt;6, then 3b + 3 could be<br> A. 18<br> B. 19<br> C. 20<br> D. 21<br> E. 22
Gala2k [10]

Answer:

E. 22

Step-by-step explanation:

Hello!

We know that b>6, and we are asked to find the possible values for 3b + 3.

Let's directly substitute 6 for b:

  • 3(6) + 3
  • 18 = 3
  • 21

Now, because b is greater than 6, and not equal to 6, any value greater than 21 will work.

The correct option is E. 22.

7 0
2 years ago
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