All categories

3 years ago

Find 1,2,4 m angles

Mathematics

2 answers:

kykrilka [37]3 years ago

8 0

Answer:

∠1=∠3=134° ∠2=∠4=180-∠3=180-134=46°

Step-by-step explanation:

gtnhenbr [62]3 years ago

8 0

Answer:

134 degrees, 46 degrees, 46 degrees

Step-by-step explanation:

Angles 1 and 3 are the same because they are vertical angles of magnitude 134 degrees.

Angles 1 and 2 are supplementary angles: Angle 2 = 180 degrees - Angle 3, or Angle 2 = 180 degrees - 134 degrees = 46 degrees.

Angles 4 and 2 are vertical angles; both are 46 degrees.

You might be interested in

Find the value of f(3) for the function f(x) = -4(x+1)-2

lora16 [44]

Answer:

f(3) = - 18

Step-by-step explanation:

To evaluate f(3) , substitute x = 3 into f(x) , that is

f(3) = - 4(3 + 1) - 2 = - 4(4) - 2 = - 16 - 2 = - 18

6 0

2 years ago

A 60 - kilogram person stands on a compression spring . The spring constant is 2500 Newtons per meter .

insens350 [35]

<h2>Answer:0.2352 $m$ </h2>

Step-by-step explanation:

Let the mass of the person be $m$ .

Let the spring constant be $k$ .

Let the displacement in spring be $x$

Let the acceleration due to gravity be $g$

As it is given that the person just stands,the forces are balanced.

So, $mg=kx$

Given,

$m=60Kg\\k=2500Nm^{-1}\\g=9.8ms^{-2}$

$60\times 9.8=2500\times x\\x=\frac{588}{2500}=0.2352m$

6 0

2 years ago

Hii please help i’ll give brainliest

pshichka [43]

Answer:

maybe B

Step-by-step explanation:

cuz interquaInterquartile is just a range of q1-q3

7 0

2 years ago

1/3 (12x-9)<br>please help

ella [17]

Answer:

Step-by-step explanation:

12x-9= 3x.

1/3 of 3 is 1.

So therefore the answer is 1x.

3 0

2 years ago

Read 2 more answers

Find the solution to the system:<br>( 6(x +y)-y--1<br>| 7(y +4)–(y + 2)=0<br><br><br>plssss help

siniylev [52]

Answer:

the answer to the questions are x, 4 and y=7

4 0

3 years ago