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
Sunny_sXe [5.5K]
3 years ago
11

In ΔCDE, the measure of ∠E=90°, DE = 39 feet, and CD = 89 feet. Find the measure of ∠C to the nearest degree.

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0
It’s 64.4 :)
i just did it lolz
kolbaska11 [484]3 years ago
4 0

Firstly this shape is an triangle and a triangle has 3 sides/ angles and all angles sum up to 180 degrees...

E = 90 degrees

This explains that it is an hypotenuse triangle so...

answer:

= 39x39 = 1521

= 89x89 = 7921

= 1521 + 7921 = 9442

= square root of 9442 = 97.169954204 rounded off to 97.2

97.2 degrees!

You might be interested in
3/4x + 1/2 = 2/3x + 2
WINSTONCH [101]

the answer is x= 10/17                      

4 0
3 years ago
Which graph shows a set of ordered pairs that represent a function?
zaharov [31]

Answer:

xxxxx

Step-by-step explanation:

xxxxx

7 0
3 years ago
Justin owns 6 different dress shirts, 3 different pairs of pants, and 5 different ties. How many distinct outfits, each consisti
Ray Of Light [21]
Just multiply then add them and if the answer is to big then add and if it is to small sorry not that good at math but I️ try
5 0
3 years ago
Read 2 more answers
The prime factors of 52 in order from least to greatest are???
Drupady [299]

Answer:

2 x 2 x 13

Step-by-step explanation:

2 times 26 = 52

You can break 26 up into 2 times 13.

So, you get 2 times 2 times 13.

8 0
3 years ago
Please Answer These!
maxonik [38]
79.30 ---- 100%
The while store is discounted by 12% So subract 12 from 100

100-12 = 98

We have to figure out what 88% is

79.30 ---- 100%
X ------------ 88%

Cross Multiply

79.3× 88 = 100x

6978.4 = 100X

69.784 is without taxes

69.784 = 100% {100% because it is the total price.}

69.784 = 100%
X --------- 6.25%

Cross Multiply

69.784 × 6.25 = 100X
436.15 = 100 X
X = 4.3615


69.784 + 4.3615
74.15 is the answer


5 0
3 years ago
Other questions:
  • Jenna knits scarves and then sells them on Etsy, an online marketplace. Let C(x) = 4x + 20 represent the cost C in
    5·2 answers
  • Six times the difference of 2a and B increased by 4B
    10·2 answers
  • you borrow $200 from a friend to help pay for a new laptop computer. You pay your friend back $12per week. Write and solve an in
    15·1 answer
  • Write a comparison sentence to represent this equation.<br>6 x 7 = 42
    11·2 answers
  • Aaron plans to buy new flooring for his office. His office floor is a rectangle that is 7.9 meters by 6.2 meters
    9·1 answer
  • Anyone able to help out ?
    13·1 answer
  • There were 11 students running in a race how many different arrangements of first second and third place are possible
    14·1 answer
  • Each of the 6 cats in a pet store was weighed. Here are their weights (in pounds):
    9·1 answer
  • Kim reads 6 pages in her book in 9 minutes. How many pages per minute is that
    15·1 answer
  • What's the percent increase of 37 to 85?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!