3 years ago

Find the approximate measure of the missing length

Mathematics

1 answer:

kap26 [50]3 years ago

5 0

Answer:

b= 20.8

Step-by-step explanation:

Pythagorean Theorem: a²+b²=c²

a= 12

b= ?

c= 24

Equation: 12²+b²=24²

12²= 144

24²= 576

New equation: 144+b²=576

Find b: 576-144=432

$\sqrt432$ = 20.7846097

Round to nearest tenths: 20.8

b= 20.8

Check answer:

144+432=576

Correct!

You might be interested in

Angeline bought s yards of satin fabric priced at $8.09 per yard, and c yards of cotton fabric priced at $3.79 per yard. Use an

max2010maxim [7]

Answer:

Angeline will spend $70.77

Step-by-step explanation:

y = 8.09(5) + 3.79(8)

y= 30.32 + 40.45

y = 70.77

3 0

4 years ago

Read 2 more answers

Who is the union commander and confederate commander on the battle of Chancellorsville

emmasim [6.3K]

Answer:

Stone wall Jac kson,Rober t E. Lee,Jo seph Hook er,and J. E. B. Stuar t

Step-by-step explanation:

8 0

3 years ago

Help mark brainlist

Aleksandr [31]

Answer:

741.415866247

Step-by-step explanation:

8 0

3 years ago

On the first play of the game, the Wildcats gained 8 yd. What integer represents a gain of 8 yd?

vesna_86 [32]

The integer 8 represents a gain of 8 yards.

4 0

3 years ago

Read 2 more answers

Enter an equation in point-slope form for the line.<br> Slope is 9 and (−3, −1) is on the line.

Korolek [52]

Answer:

y+1=9(x+3)

Step-by-step explanation:

Since the equation for point slope form is y-y₁=m(x-x₁)

enter the given points (-3,-1)

y-(-1)=9(x-(-3))

y+1=9(x+3) <-- point slope form

8 0

3 years ago