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
Serjik [45]
3 years ago
12

49° Solve for 42. 2 = [?] 44/62

Mathematics
2 answers:
Dahasolnce [82]3 years ago
7 0

Answer:

\displaystyle   \angle2   =    \bigg[{41}^{ \circ} \bigg]

Step-by-step explanation:

we are given a right angle triangle

we want to figure out the missing interior angle

recall that,

  • one of angle measure of a right angle triangle is 90°
  • interior angles of a triangle add up to 180°

thus our equation is

\displaystyle  {49}^{ \circ}  +  \angle2 +  {90}^{ \circ}  =  {180}^{ \circ}

simplify addition:

\displaystyle   \angle2 +  {139}^{ \circ}  =  {180}^{ \circ}

cancel 139° from both sides:

\displaystyle   \angle2   =   {41}^{ \circ}

hence,

the measure of the missing angle is 41°

Brrunno [24]3 years ago
5 0

Answer:

∠2 = 41°

Step-by-step explanation:

∠2 + 49° + 90° = 180°

∠2 + 139° = 180°

∠2 = 180° - 139°

∠2 = 41°

You might be interested in
What are the opposites of these numbers
MakcuM [25]
Would it be
1) -4.25
2) -5 1/4
3) -1/2
4) -2 1/3
5) 3.85
6) 6.1
8 0
3 years ago
Several intervals can be combined into one region using the "set union" operation, ∪∪, which is represented as "u" in webwork. f
alekssr [168]

Write the set of points from  -6 to 0 but excluding  -4  and 0 as a union of intervals

First we take  the interval  -6 to 0. In that -4  and 0 are excluded.

So we split the interval -6 to 0.

Start with -6 and go up to -4. -4 is excluded so we break at -4. Also we use parenthesis for -4.

Interval becomes [-6,-4) . It says -6 included but -4 excluded.

Next interval starts at -4 and ends at 0. -4 and 0 are excluded so we use parenthesis not square brackets

(-4,0)

Now we take union of both intervals

[-6,-4) U (-4,0)  --- Interval from  -6 to 0 but excluding  -4  and 0



7 0
3 years ago
The base of the 37 foot ladder is 9 feet from the wall of a building. will the top of the ladder reach a window ledge 35 feet ab
AnnZ [28]

Answer:

The answer to your question is Yes.

Step-by-step explanation:

The math in this problem is that we need to use the Pythagorean theorem to solve it. Pythagorean theorem is part of trigonometry a branch of Maths.

Data

base = 9 ft                      

length = 37 ft

height = ?

Pythagorean theorem

                                     c² = a² + b²

length = c

base = a

height = b

                                   37² = 9² + b²

-Solve for b

                                    b² = 37² - 9²

-Simplify

                                    b² = 1369 - 81

                                    b² = 1288

-Result

                                   b = 35.88

-Conclusion

The ladder will reach a height higher than 35 ft.  

8 0
3 years ago
Plz help me! Well put brainliest
Alex777 [14]
It is the last one since you must multiply all the sides to get volume.

Plz give brainliest
3 0
2 years ago
Read 2 more answers
Please help me ASAP :)
Ulleksa [173]
B and C are the correct answers
6 0
3 years ago
Other questions:
  • An employee worked 160.5 hours in may, 165.75 hours in June and 152.25 hours in July.
    15·1 answer
  • Jordan can build a birdhouse in 2 hours. If it takes her sister 3 hours to build a birdhouse, how long will it take them to buil
    13·2 answers
  • Sylvester plans to rent a car to tour the West Coast. The cost of the rental is $53 per day. The cost of the deposit is $99 for
    7·2 answers
  • Explain the process to solve the equation. Use proper vocabulary in your explanation.
    13·2 answers
  • Find the missing length of the longer leg in the<br> 30° – 60° – 90° triangle.<br> short leg = 3
    15·1 answer
  • Simon &amp; Iris earned money
    7·1 answer
  • Which is the product of (x - 5)2?
    9·1 answer
  • Which equation represents a non proportional relationship?
    8·2 answers
  • -5x + 4y = -14<br> x - 3y = 16
    6·1 answer
  • 75-90 divided by 6 HELP ME ASAP PLS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!