1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nata0808 [166]
2 years ago
12

In triangles DEF and OPQ, ∠D ≅ ∠O, ∠F ≅ ∠Q, and segment DF ≅ segment OQ. Is this information sufficient to prove triangles DEF a

nd OPQ congruent through SAS? Explain your answer.
Mathematics
1 answer:
zalisa [80]2 years ago
3 0

Answer:

We can't prove this with the SAS postulate.

Step-by-step explanation:

SAS means that two sides and the angle between those two sides are equal.

Side Angle Side (SAS)

That's why we can't prove this with the SAS postulate.

You might be interested in
Question<br> Find the x- and y-intercepts of the parabola y<br> =<br> =-3x²<br> -<br> 10x 10.<br> -
algol13

Answer:

-100/3,0

Step-by-step explanation:

substitute in 0 for y and solve for x. To find the y-intercept, substitute in 0 for x and solve for y.

if that makes sense Hope this helps pls brainliest have a nice day :>

5 0
2 years ago
Read 2 more answers
Please help! ill give brainliest
anastassius [24]

Answer:

y=-6

Step-by-step explanation:

1. plug in the values, it will be y=4/3(-6) + 2

2. simplify

y=-24/3 + 2

y=-8+2

y=-6

I hope this helped, and if it did, please mark this as brainliest! thanks

4 0
3 years ago
What is the period of y = 8 cos (5pie x + 3pie/2)-9<br> Give an exact value. Units
zzz [600]

\\ \rm\Rrightarrow y=Acos(Bx+C)+D

  • This is the general formula and the period is 2π/B

Now our given function

\\ \rm\Rrightarrow y=8cos\left(5\pi x+\dfrac{3\pi}{2}\right)-9

On comparing we get

  • A=8
  • B=5π
  • C=3π/2
  • D=-9

Period:-

\\ \rm\Rrightarrow \dfrac{2\pi}{B}

\\ \rm\Rrightarrow \dfrac{2\pi}{5\pi}

\\ \rm\Rrightarrow \dfrac{2}{5}

3 0
2 years ago
Read 2 more answers
Idk how to solve this ????????
lozanna [386]

Answer:

-21

Step-by-step explanation:

If you look at the graph when x=-15, y=-21

4 0
3 years ago
ade wants to verify that the expression 5(3x – 6) is equivalent to 15x – 30. She substitutes 2 into each expression and evaluate
Scorpion4ik [409]

She will know if 5(3x - 6) is equivalent to 15x - 30 if they end up to be equal to the same number.


5(3x - 6)    Substitute 2 into x

5(3(2) - 6)

5(6 - 6) = 5(0) = 0


15x - 30

15(2) - 30

30 - 30 = 0


They both equal 0 when 2 is substituted in, so they are equivalent.


Also if you distributed 5 into (3x - 6) it would equal 15x - 30

5 0
3 years ago
Other questions:
  • Cable hangs between two poles of equal height and 37 feet apart. at a point on the ground directly under the cable and x feet fr
    13·1 answer
  • Factor the expression completely.
    5·1 answer
  • 4 times a number is subtracted from 7 to give 15​
    7·1 answer
  • What is the equation of a line passing through (-6, 5) and having a slope of 1/3?
    11·2 answers
  • write a polynomial expression that represents the area of a trapezoid with bases of 6x-5 and 4x+7, and a height of x+1.​
    11·1 answer
  • Solve for p. 3+ [1 +p] = 12 A) p =8 or p = -8, B) p = 14 or p = -16, C) p = 8 or p = -10, D) p = 10 or p = - 10.​
    9·1 answer
  • Find the surface area using the net. PLEASE IF ANYONE KNOWS THE RIGHT ANSWER HELP ME PLEASE I NEED THE STEPS FOR THE ANSWER IF P
    5·1 answer
  • 9) Sam had 7 days to complete 150 math problems. He had 5 hours a day to work on these
    13·1 answer
  • Geometry!! Please help best answer get brainiest
    6·1 answer
  • A garden has an area of 286ft. It’s length is 9ft more than it’s width. What are the dimensions of the garden?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!