All categories

4 years ago

What is the value of x? Enter your answer in the box. x = __ cm

Mathematics

1 answer:

BartSMP [9]4 years ago

6 0

This is a proportionality question. We have two transversals meeting at a point; the indicated congruent angles indicates the traversals intersecting parallel lines. Usually in these sorts of questions the parallel lines are on the same side of the common vertex, but here the vertex is in between, so the x is proportional to the 42.

x/6 =42/36

x = 6(42/36) = 42/6 = 7

Answer: 7

You might be interested in

Which point is not a solution to the system of inequalities?<br> Thank you:)))

belka [17]

Answer:

(4, -1) is not a solution to the system

Step-by-step explanation:

The first point: (4,-1) doesn't satisfy the first inequality:

$y>x-5\\(-1) > 4-5\\-1>-1$

since we get to an absurd, because -1 cannot be strictly smaller than -1!

4 0

4 years ago

Using I= PRT find p when I $3000 R 5% and T=2

Rasek [7]

You take 3000*.05*2=300

6 0

4 years ago

The gray area is the sidewalk. The area of the sidewalk is ___________ square units.

9966 [12]

72 square units.
10 x 12= 120
6 x 8 = 48
120 - 48 = 72.
Hope this helps. :)

6 0

3 years ago

Estimate<br>7,049<br>+1,859

alexandr1967 [171]

7049 needs to be rounded to the nearest thousand = 7000

1859 needs to be rounded to the nearest hundred = 1900

7000+1900= 8900

8 0

3 years ago

This right triangle has one leg with a length of 45 units and a hypotenuse with a length of 75 units. What is the length of the

Nesterboy [21]

The length of other leg is 60 units.

Step-by-step explanation:

Given,

Length of one leg = a = 45 units

Length of other leg = b

Length of hypotenuse = c = 75 units

Using pythagoras theorem

$a^2+b^2=c^2\\(45)^2+b^2=(75)^2\\2025+b^2=5625\\b^2=5625-2025\\b^2=3600$

Taking square root on both sides

$\sqrt{b^2}=\sqrt{3600}\\b=60\ units$

The length of other leg is 60 units.

Keywords: Pythagorean theorem, square root

Learn more about square root at:

#LearnwithBrainly

4 0

3 years ago