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
erma4kov [3.2K]
3 years ago
15

Can someone help me this teacher doing too much

Mathematics
1 answer:
nlexa [21]3 years ago
5 0

Answer: Hmmmmmm

Step-by-step explanation:

Obiously it would be Step 4. That is a werid question

You might be interested in
In parallelogram QRST QS RT Is QRST a rectangle ?
fomenos

Answer:

The correct option is A.

Step-by-step explanation:

It is given that the QRST is a parallelogram and the diagonals QS and RT are congruent.

According to the property of parallelogram if the length of diagonals are same, then the parallelogram is rectangle. We can also prove it.

Let QRST be an parallelogram and QS=RT.

In triangles QRT and RQS.

RT=QS         (Diagonals)

QR=QR         (Common side)

QT=RS         (Opposite sides of the parallelogram are same)

So by SSS rule of congruence, triangle QRT and triangle RQS are congruent.

By CPCT,

\angle R=\angle Q

Since the sum of two consecutive angles of a parallelogram is 180 degree.

\angle R+\angle Q=180

2\angle R=180

\angle R=90

Therefore the measure of angle R and angle Q are 90 degree.

Similarly in triangle QST and RTS,

RT=QS         (Diagonals)

ST=ST         (Common side)

QT=RS         (Opposite sides of the parallelogram are same)

So by SSS rule of congruence, triangle QST and RTS are congruent.

By CPCT,

\angle S=\angle T

Since the sum of two consecutive angles of a parallelogram is 180 degree.

Therefore the measure of angle S and angle T are 90 degree.

Since the measure of all interior angles of QRST are 90 degree, therefore the parallelogram QRST  is a rectangle.

6 0
3 years ago
Read 2 more answers
WILL MAKE YOU BRAINLIEST
damaskus [11]

Answer: B

negative power= reciprocal

3 goes in front of the square root sign because it is the denominator.

5 is the power of x.

4 0
3 years ago
Pleaaasssee hellpppp. The farm has cows and turkeys. Between all the animals, there are 148 legs and sixty heads. How many cows
natima [27]

Answer:


Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
Adam currently runs about 20 miles per week,aND he wants to increase his weekly mileage by 30% How many miles will Adam run per
mel-nik [20]
20miles increased by 30%=new mileage added

20x.3= 6

6 miles more than his previous distance so...

6+20= 26


NOTE you can also use 1.3 instead of .3 as the percent to get the answer with out addition.

7 0
2 years ago
Brandon earns a rebate each month on his meals and movie tickets. He earns $0.50 for each movie ticket and $2 for each meal. Las
Alex787 [66]
A. 25 = (.5 * 22) + (2 * x)

B. 25 = (.5 * 22) + (2 * x)
25 = 11 + 2x
14 = 2x
7 = x

C. 7
7 0
3 years ago
Other questions:
  • How do you work out the length of radius and diameter of these two circles?
    6·1 answer
  • 6(2x-3) = 4 - 5(×-5)​
    9·1 answer
  • The final exam scores in a statistics class were as follows: 90, 70, 63, 98, 95, 32, 54, 89, 84, 80, 68, 71, 77, 71, 83 find the
    5·1 answer
  • What is the area of this figure?<br><br><br> 49.5 in²<br><br> 66.5 in²<br><br> 84 in²<br><br> 91 in²
    11·2 answers
  • Tim has 30 jellybeans, with equal numbers of three flavors—raspberry, pineapple, and orange. He likes raspberry the best. So far
    5·2 answers
  • Find the value of x.
    15·1 answer
  • I’m about to spam questions if you can answer them please do .
    9·1 answer
  • PLEASE HELP! THANKS!!
    8·1 answer
  • The diameter of a circle is 18 m. Find its area in terms of \piπ.
    6·2 answers
  • The diameter of a baseball is approximately 3 inches. What is its volume? Round your answer to the nearest whole number.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!