3 years ago

Find the missing side length simplify ur answer (Explain ur work)

Mathematics

1 answer:

irina [24]3 years ago

8 0

using the pythago theory:

c^2 = a^2 + b^2

=> 25^2 = 24^2 + b^2

=> b = √(25^2 - 24^2)

=> b = √(625 - 567) = √49 = 7

Answer: J) 7

You might be interested in

How do you do literal equations with fractions?

Serggg [28]

Ex.

f + g = y
-----------
3

3(f+g) = (y) 3
--------
3

f + g =3y

f - f + g = 3y - f

g = y - f

5 0

3 years ago

Let a, b, c be the lengths of sides of a triangle; a=4.8, b=0.23, and c is a whole number. Find c.

Fudgin [204]

Answer:

Step-by-step explanation:

7 0

3 years ago

BASED ON THE GRAPH, WHICH STATEMENT IS CORRECT?

abruzzese [7]

Answer:

i would go for a but im not really sure. sorry if incorrect

Step-by-step explanation:

3 0

3 years ago

-7 (-7)^-4 plz help plz

Natali5045456 [20]

Answer: -1/343

Step-by-step explanation:

-7(-7)^-4

First, re-write as positive exponents:

-7(-1/7^4)

Next, simplify:

-1/7^3 (you can simplify using exponent rules)

Simplify 7^3 :

7(7)(7)

49(7)

343.

Insert to original expression:

-1/343.

5 0

3 years ago

QUESTION 8 The orthocenter of a triangle is formed by the ____________of a triangle. perpendicular bisectors angle bisectors med

Otrada [13]

<span>The orthocenter of a triangle is formed by the ALTITUDES of a triangle.</span>

Source:
http://www.1728.org/trictr.htm

4 0

3 years ago