3 years ago

Find x show ur work !!

Mathematics

2 answers:

kotykmax [81]3 years ago

8 0

The correct answer is 10

Elis [28]3 years ago

4 0

Answer:

x = 10

Step-by-step explanation:

A triangle's angles add up to 180 degrees, so 180-90 (the right angle) is 90 degrees. That means that

4x+6+3x+14 = 90. Then we simplify so

7x + 20 = 90. Then we can subtract 20 from each side so

7x = 70. Then, we find that

x = 10.

You might be interested in

Ready Practice: GCF and LCM - Quiz - Level F Caylan is making baked goods for a charity bake sale. He places a tray of scones, a

Bogdan [553]

Answer:

its 13

Step-by-step explanation:

7+6

$\int\limits^a_b {x} \, dx$

3 0

3 years ago

Read 2 more answers

I need help please please please please help meeeeer

12345 [234]

This is the awnser to the problem

5 0

3 years ago

enyata [817]

Answer:

(E) 90°

Step-by-step explanation:

The diagonals of a parallelogram are equal in length if and only if the parallelogram is a rectangle.

Any angle of a rectangle is 90°.

_____

Adjacent angles of a parallelogram are supplementary. If the diagonals are the same length, the triangles formed by either diagonal are congruent with the triangles formed by the other diagonal. This means adjacent angles are congruent. Congruent supplementary angles are 90°.

7 0

2 years ago

Please help me on this question

Delicious77 [7]

Answer:

√20

2√5

Step-by-step explanation:

It is very easy just substitute

It will be: