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
wel
3 years ago
7

Find the value of x such that l ⊥ m. A) 10.7 B) 16 C) 46 D) 48

Mathematics
1 answer:
dsp733 years ago
4 0

Answer:

<h3>B. 16°</h3>

Step-by-step explanation:

The diagram lacks the appropriate figure. Find the figure attached. If the line I is perpendicular to m, this means that the sum of the given angles will be equal to 90° as shown;

(3x+5)° + 37° = 90°

open the parenthesis

3x+5 + 37° = 90°

3x+42 = 90

subtract 42 from both sides of the equation

3x+42-42 = 90-42

3x = 48

Divide both sides of the resulting equation by 3;

3x/3 = 48/3

<em>x = 16</em>

<em>Hence the value of x is 16°</em>

You might be interested in
Asap asap pls help no idea will mark brainliest !
blondinia [14]

Answer:

I think that the area is 165 km squared. Please forgive me if im wrong!!!

Step-by-step explanation:

4 0
3 years ago
Multiplying polynomials find the product (2a-1)(8a-5)
Yuki888 [10]
(2a-1)(8a-5)=2a\cdot 8a-2a\cdot 5-8a\cdot 1-5\cdot (-1)=\\ \\=16a^2-10a-8a+5=16a^2-18a +5


4 0
2 years ago
Read 2 more answers
What is the value of w?
Dima020 [189]
You do 65+90=155
then 180-155=25 to get the angle next to w
w=155
7 0
2 years ago
The definition of parallel lines requires the undefined terms line and plane, while the definition of perpendicular lines requir
Tomtit [17]
Point, line, and plane are the undefined expression that relinquish the starting location for geometry. When we define words, we ordinarily use simpler words, and these simpler words are in turn defined using yet simpler words. This procedure must eventually abort; at some stage, the definition must use a word whose meaning is accepted as intuitively clear. Because that meaning is accepted without definition, we refer to these words as undefined terms. These terms will be used in defining other terms. Although these expressions are not formally defined, a brief intuitive dialogue is needed.   A point is the most fundamental object in geometry. It is represented by a dot and named by a capital letter. A point constitute position only.   A line (straight line) can be thought of as a connected set of infinitely many points. It extends infinitely far in two opposite directions. A line has boundless length, zero width, and zero height. Any two points on the line name it. The symbol ↔ written on top of two letters is used to denote that line.   <span>A plane may be contemplating as an infinite set of points creating a connected flat surface extending infinitely far in all directions. It is usually represented in drawings by a four‐sided figure. A single capital letter is used to designate a plane.</span>
4 0
3 years ago
Read 2 more answers
What is the meaning of the unknown factor and quotient
konstantin123 [22]
Unknown factor is multiplication and then quotient is division 
5 0
3 years ago
Other questions:
  • Find one value of x that is a solution to the equation: (2x-3)^2=4x-6
    13·1 answer
  • Which number can each term of the equation be multiplied by to eliminate the decimals before solving? -m+0.02+2.1m=-1.45-4.81m
    9·2 answers
  • -x+8+3x=-6 hep me plz
    5·2 answers
  • Do parellelgrams have diagonal that are lines of symmetry? if so, draw and explain. if not draw and explain
    15·1 answer
  • Please help me out it’s my last slide tooo dooo and I don’t wanna faill just yet
    10·1 answer
  • Pls answer with formula. will rate 5.0
    9·2 answers
  • Sam is climbing 2/3 m every 15 minutes.<br> How many meters will he climb in 1<br> hour?
    8·2 answers
  • Does anyone know this :-)
    10·2 answers
  • GEOMETRY PROOFS!
    13·1 answer
  • 16,047
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!