All categories

3 years ago

Find the measure of ∠2. and how did you find the answer??

Mathematics

1 answer:

Rufina [12.5K]3 years ago

5 0

The 2 lines are parallel, so the 2 sides(e.g. 1 and 2/ 3 and 49) add up = 180 and In this case the 2 sides are equal as u can see from the original diagram so the angle of 2 is 180-49=131.

You might be interested in

The length of the base of a rectangular prism is 9 7/8 inches. The width of the prism is 8 1/8 inches, and the height is 4 inche

7nadin3 [17]

6 0

3 years ago

Read 2 more answers

Please help me with this I’ll make you as brainlist

Arlecino [84]

Answer:

x = $3\sqrt{13}$ = 10.8

Step-by-step explanation:

Both problems are done the same way. I will do the first one and you do the second one. OK?

Move the radius x to make a right triangle. The 6 unit segment bisects the chord. So, the legs of the right triangle are 6 and 9

The use the Pythagorean theorem to find x, which is the hypotenuse of the right triangle. Now,

$6^{2} + 9^{2} = x^{2}$

$x^{2} = 36 + 81 = 117\\x = \sqrt{117} = 3\sqrt{13}$ = 10.8

None of the answer choices are to the nearest tenth. So, I am confused about that.

In the second problem, the answer should be 11.2

5 0

2 years ago

This graph represents a linear function.

Rudik [331]

Answer:

y=2x-2

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

The function h is a quadratic function whose graph is a translation 7 units left and 9 units up of the parent function f(x) = x

slamgirl [31]

Answer:D ( if you add +4 to the (x + 3)^2)

Step-by-step explanation:

Parent function is f(x) = x^2

A translation 3 units left gives y = )x + 3)^2

- and 4 up gives y = (x + 3)^2 + 4 - vertex form.

Standard form :

y = x^2 + 6x + 9 + 4

= x^2 + 6x + 13.

6 0

2 years ago

Help help ASAP math math

vitfil [10]

Answer:

-1/1

Step-by-step explanation:

=64/-8

over

36-30+2

= -8

over

= -1

over

8 0

2 years ago

Read 2 more answers