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
weeeeeb [17]
3 years ago
9

Hellllpppppp meeeee :3

Mathematics
1 answer:
spayn [35]3 years ago
5 0

ANSWER : A= 3r^2 {r<u>></u>0}

1. square both sides

2. Expand

3. solve 3^2= A/3 :  A= 3r^2

4. A=3r^2

5. Verify solutions

You might be interested in
Will give brainlist please help me ​
o-na [289]

Answer:

x=8

Step-by-step explanation:

When trying to figure this out, you may see that x might be 8. Since the angels are all 120 degrees and equal up to 360 degrees (full size,) x will equal 8.

7 0
4 years ago
What is the probability of the spinner landing on 2?
mario62 [17]

Answer:

1/4

I hope this helps!

Please mark brainliest.

8 0
3 years ago
Read 2 more answers
What is the least common multiple of 45, 3, and 5
SIZIF [17.4K]

Answer:

45

Step-by-step explanation:

3 and 5 both go into 45 and 45 is the smallest for it

8 0
3 years ago
Read 2 more answers
Y-intercept for the graph or 3x-5y=6
mr Goodwill [35]
The answer is B. -6/5
4 0
3 years ago
Read 2 more answers
What are the missing parts that correctly complete the proof
bonufazy [111]

Answer:

2. \overline{AX}\cong \overline{BX}

3. PX \perp AB - definition of perpendicular

4. \angle PXA \cong \angle PXB - all right angles are congruent

6. \triangle AXP\cong \triangle BXP

7. \overline{PA} \cong \overline{PB}

Step-by-step explanation:

<u>Given: </u>Point P is the perpendicular bisector of AB

<u>Prove: </u>P is equidistant from the endpoints AB

<u>Proof.</u>

1. Point P is on the perpendicular bisector of AB - given

2.\overline{AX}\cong \overline{BX} - definition of bisector

3. PX \perp AB - definition of perpendicular

4.  \angle PXA \cong \angle PXB - all right angles are congruent

5. \overline{PX} \cong \overline{PX} - reflexive property of congruence

6. \triangle AXP\cong \triangle BXP - SAS congruency postulate

7. \overline{PA} \cong \overline{PB} - corresponding parts of congruent triangles are congruent

8. Point P is equidistant from the endpoints of AB - definition of equidistant

5 0
3 years ago
Other questions:
  • Write a two column proof for the following statement. “Given that 2( -x + 4) = 3 , prove that x = 5/2.
    9·1 answer
  • What is the height of a solid with a volume of 120m and base area of 30m
    9·1 answer
  • Find f(x) and g(x) so the function can be expressed as y = f(g(x)).
    7·1 answer
  • Plz help with any of them it’s a emergency
    15·2 answers
  • When the blue trapezoid is translated to the green one, the new coordinates of the point (-2,8) will be​
    7·1 answer
  • Andrew works at a local company, and he receives an annual salary of $48,200 and is paid biweekly. His employer deducts $222.46
    5·1 answer
  • Answer would be needed ! thanks
    11·2 answers
  • Which expression is equivalent to<br> (2^3)^-5
    5·1 answer
  • Which expressions are equivalent to - f - 502f - 3)?
    8·1 answer
  • Help me for points :)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!