3 years ago

Find the length of the third side. If necessary, write in simplest radical form.

Mathematics

2 answers:

nevsk [136]3 years ago

7 0

Answer:

$\sqrt{20}$

Step-by-step explanation:

Using the pathogrean Theroem we know that --->

a^2+b^2=c^2

In this picture we are given a and b so lets replace our values and solve

2^2+4^2=c^2 ---->

4+16=c^2

20=c^2

$\sqrt{20}$

pychu [463]3 years ago

6 0

Answer: 84 is your answer hope this helped

plz make brainly

Step-by-step explanation:

You might be interested in

peggy is five years older than peter and susan is two years younger than peter the sum of their ages is 15 years how old is each

spin [16.1K]

Peggy is 9, Peter is 4, and Susan is 2
9+4+2=15

5 0

2 years ago

Please I need help with this math homework ASAP thank you!

Montano1993 [528]

Answer:

$\sqrt{4} = 2 \\ \\ \sqrt{2} \times \sqrt{8 } = \sqrt{16} \\ \\ \sqrt{16} = 4$

4 0

2 years ago

G(x)=-2x-9 what is g(-7)

matrenka [14]

Answer:

g(-7)=5

Step-by-step explanation:

-2(-7)-9

14-9=5

6 0

3 years ago

Read 2 more answers

What is this equation simplified<br><img src="https://tex.z-dn.net/?f=%20%28%7Bx%7D%5E%7B3%7D%292" id="TexFormula1" title=" ({x}

SVEN [57.7K]

Answer:

2x³

Step-by-step explanation:

2x³

5 0

2 years ago

Minor arc KL measures 135°. Circle O is shown. Line segments K O and O L are radii. Which is the radian measure of central angle

snow_lady [41]

StartFraction 3 pi Over 4 EndFraction radians

Step-by-step explanation:

Pi radians is equal to 180°

Given the minor arc angles as 135°, change this value to pi radians

180° =π radians

135° = ?

Cross multiply

135° * π radians / 180°

=135/180 * π radians

=3 π/4 radians

Learn More

Changing degrees to radians :brainly.com/question/12095161

Keywords: minor arc, measure, circle, line segment, radii, central angle

#LearnwithBrainly

3 0

2 years ago

Read 2 more answers