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
Andreyy89
3 years ago
13

An angle measures 64° less than the measure of its complementary angle. What is the measure of each angle?

Mathematics
1 answer:
andriy [413]3 years ago
3 0

Answer:

77, 13

Step-by-step explanation:

Complementary angles add to 90 degrees

Let x be one of the angles

x-64 be the other angle

x + x-64 = 90

2x -64 = 90

Add 64 to each side

2x-64+64 = 90+64

2x=154

Divide by 2

2x/2 = 154/2

x =77

x -64 = 77-64 = 13

The two angles are 77 and

You might be interested in
In a pass of 30 students 13 are boys
Firdavs [7]

Answer:

Ratio of boys to all students:

13:30

Ratio of girls to all students:

17:30

Ratio of boys to girls:

13:17

Step-by-step explanation:

I think you're asking for the ratio... so I hope this helps! :D

7 0
3 years ago
What are some words that relate to geometry but are difficult to precisely define?
zysi [14]
These words related to geometry that are quite hard to define precisely are called the point, the line and the plane. They are called as such, not because you can't necessarily define them.
7 0
3 years ago
What is the value of 324 + 435 + 546 when written in base 7?
Arada [10]
<span>The sum of 324, 435, and 546 is 1305. If this number were to be expressed by the base of 7, we would need to figure out what value of exponent would satisfy the requirement. This can be done by setting up an equation where 7 to the power of x must equal 1305. Using logarithms, one can solve for x and find it to be 3.6866853. Thus the sum of the aforementioned numbers, expressed in by the base of 7, is 7^3.6866853.</span>
6 0
3 years ago
For each of the examples below, identify the
Bogdan [553]

Step-by-step explanation:

from the first shape bearing of C from D is the angle formed between the north pole and D = 100°

from the second second shape the bearing of C from D is the angle formed between the north pole and D= 235°

3 0
2 years ago
What is every password comnason with four numbers through 1234567890
BabaBlast [244]
There is 10,000 possible combinations for the numbers 0-9 
4 0
4 years ago
Other questions:
  • The human resource department at a certain company wants to conduct a survey regarding worker benefits. The department has an al
    13·1 answer
  • A rocket lifted off from a launch pad and traveled vertically 30 km, then traveled 40 km at 30 degrees from the vertical, and th
    14·2 answers
  • you purchase 723 shares of Nike at $47.75 per share and one year later you are ready to sell your 723 shares for the current mar
    13·1 answer
  • Find a8 when a1 = 40,000, r = 0.1
    5·2 answers
  • A consumer electronics firm has developed a new type of remote control button that is designed to operate longer before becoming
    8·1 answer
  • A home in small town in Texas is currently worth $344,000. It is expected to grow by 5% per year over the next several years.
    10·1 answer
  • Which matrix does not have an inverse
    8·1 answer
  • Is 49.20 greater than 49.22
    9·2 answers
  • A train heads south out of Bloomington an hour after a northbound train
    6·1 answer
  • A bowl has 8 green grapes and 15 red grapes. Henry randomly chooses a grape, eats it, and then chooses another grape....
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!