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
deff fn [24]
3 years ago
5

WXYZ is a parallelogram find the angle measures

Mathematics
1 answer:
Ivahew [28]3 years ago
6 0

Answer:

W and Y = 91. X and Z = 89

Step-by-step explanation:

Those two angles will add to 180.

5a - 21 + 3a + 25 = 8a + 4

8a + 4 = 180

8a = 176

176 / 8 = 22 = a

Plug in a for an angle.

3(22) + 25 = 91

180 - 91 = 89

You might be interested in
Hello There!! I need help in this question...Use the interactive graph to plot each set of points. Which sets represent proporti
NISA [10]

Answer:

i only do calcus, sorry

Step-by-step explanation:

8 1
3 years ago
Read 2 more answers
A cell phone tower and a fence are on the same property. the fence is 8 feet tall and has a shadow that measures 14.5 feet. the
arlik [135]

Answer:

40 feets

Step-by-step explanation:

Given that:

Height of fence = 8 feets

Shadow of fence = 14.5 feets

Shadow of cell phone tower = 72.5 feets

Height of cell phone tower = x

Height of fence = shadow of fence

Height of tower = shadow of tower

8 feets= 14.5 feets

x feets = 72.5

Cross multiply :

(14.5 * x) = (72.5 * 8)

14.5x = 580 feets

x = 580/14.5

x = 40 feets

Hence, the height of the cell phone tower is 40 feets

3 0
3 years ago
100 POINTS!!! Brainliest if correct, I report if the answer is absurd. Don’t answer if don’t know.
Lena [83]

Answer: D

Step-by-step explanation:

To find the perimeter of the square, you want to first find the length of each side. Since the figure is a square, we know that each side is equal to each other. We can set the expressions equal to each other to find x.

\frac{3}{4}x-1=\frac{1}{2}x+7           [subtract both sides by 1/2x]

\frac{1}{4}x-1=7                    [add both sides by 1]

\frac{1}{4}x=8                           [multiply both sides by 4]

x=32

Now that we know x, we can plug it into each expression to find teh length of each side.

\frac{3}{4}(32)-1                       [multiply]

24-1                           [subtract]

23

Now that we know each side is equal to 23, we can add all the sides together to find the perimeter.

23+23+23+23=92        or          23×4=92

Since we know that the perimeter is 92 units, the answer is D.

3 0
3 years ago
Read 2 more answers
Femi drove 290 miles from his college to home and used 23.2 gallons of gasoline. His sister, Kehinde, drove 225 miles from her c
Nata [24]

to find miles per gallon we simply do D/G

D = distance

G = gallons

290/23.2 = 12.5 mpg

225/15 = 15 mpg

Kehinde has better gas mileage.

3 0
3 years ago
Read 2 more answers
What is the length of chord in O below?
victus00 [196]
Can you add the picture so im able to see and help :)
7 0
3 years ago
Read 2 more answers
Other questions:
  • This is literally 20 points of my grade pls help! very desperate.
    14·1 answer
  • Hexagon ABCDEF has has vertices A(-2,4), B(0,4), C(2,1), D(5,1), E(5,-2), F(-2,-2). Sketch the figure on the coordinate plane. W
    10·1 answer
  • How many times does 4 go into 74
    8·2 answers
  • A manis filling an empty 15 gallon gas tank with gas at a constant rate there are 2.6 gallons of gas in the tank after filling t
    12·1 answer
  • What number must be added to the expression below to complete the square? x2 - 11x
    7·2 answers
  • Help needed ASAP will give brainliest and 5 STARS RATE
    9·1 answer
  • Find the equation for the line passing through the point (−3,−3) and perpendicular to the line whose equation is −1x+2y+2=0.
    12·1 answer
  • What is the measure of the missing interior angle?
    6·2 answers
  • One month, Diane worked 6 hours more than Elle. Together they worked 20 hours. How many hours did Diane work? How many hours did
    12·1 answer
  • Help me i am in middle school
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!