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Basile [38]
3 years ago
14

Help I need help I need answers by today someone please help me

Mathematics
1 answer:
Ganezh [65]3 years ago
4 0

Answer:

C.

Step-by-step explanation:

ik this because i have done this

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An acute triangle has two sides measuring 8 cm and 10 cm. What is the best representation of the possible
Mrrafil [7]

Answer:

80cm. I think please be right

6 0
3 years ago
By the congruent supplements theorem, what can you conclude? anglecbg is-congruent-to angledbg anglefbc is-congruent-to angledbg
kramer

By the Congruent Supplements Theorem, we can conclude that,

∠FBC ≅ ∠DBG.

What is Congruent Supplements Theorem?

The Congruent Supplements Theorem states that two angles are said to be congruent if they are supplements of the same angle or even congruent angles.

If there are 4 lines such that, right angles are created when a horizontal line with the points F, B, and G crosses a vertical line with the points A, B, and E at point B. Between angles F and B and A and G, a third diagonal line with the points D, B, and C is intersecting the other two lines at point B. At points A, C, and G, there is a fourth line that joins three other lines.

Drawing Conclusion

In case the angle FBC and angle CBG are supplementary angles, angle DBG and angle DBF are another pair of supplementary angles, and angle CBG is-congruent-to angle DBF, we can apply congruent supplement theorem and draw the following inference,

∠FBC ≅ ∠DBG

Learn more about Congruent Supplements Theorem here:

brainly.com/question/17702030

#SPJ4

8 0
2 years ago
Who can finish this for me
Paladinen [302]

Answer:

<h2>-  {x}^{4}  - 7 {x}^{3}  + 8</h2>

Step-by-step explanation:

(5 - 5 {x}^{4}  -  {x}^{3} ) - (6 {x}^{3}  - 4 {x}^{4}  - 3)

Remove unnecessary parentheses

5 - 5 {x}^{4}  -  {x}^{3}  - (6 {x}^{3}  - 4 {x}^{4}  - 3)

When there is a (-) in front of an expression in parentheses, change the sign of each term in the expression

5 - 5 {x}^{4}  -  {x}^{3}  - 6 {x}^{3}  + 4 {x}^{4}  + 3

Collect like terms

5 + 3 - 5 {x}^{4}  + 4 {x}^{4}  -  {x}^{3}  - 6 {x}^{3}

5 + 3 -  {x}^{4}  - 7 {x}^{3}

Add the numbers

8 -  {x}^{4}  - 7 {x}^{3}

Use the commutative property to reorder the terms

-  {x}^{4}  - 7 {x}^{3}  + 8

Hope this helps...

Best regards!!

8 0
4 years ago
The lines (m-2)x+y=2 and mx+2y=k intersect at (2,8). Find the values of m and k
Lerok [7]

Step-by-step explanation:

(m - 2)x + y = 2

y = -(m - 2)x + 2

8 = -(m - 2)(2) + 2

6 = -(m - 2)(2)

3 = -(m - 2)

-3 = m - 2

-1 = m

mx + 2y = k

2y = -mx + k

y =  -  \frac{1}{2} mx +  \frac{k}{2}  \\ y =  \frac{1}{2} x +  \frac{k}{2}  \\ 8 =  \frac{1}{2} (2) +  \frac{k}{2}  \\ 7 =  \frac{k}{2}  \\ 14 = k

4 0
3 years ago
Will mark you brainliest if i get the correct answer
soldier1979 [14.2K]

Answer:

Corresponding angles

Alternate interior angles

Alternate exterior angles

Vertical angles

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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