jenna151444 jenna151444

21-03-2020
Mathematics

contestada

Find the length of the side of a triangle. Side a = 4 cm, and side b = 9 cm. The perimeter is 19 cm. Use P= a + b + c.

Respuesta :

allisenwhite allisenwhite

21-03-2020

The answer is 6cm
Using (P=a+b+c) you’ll have 19=4+9+c and you want to solve for c. To do this you can use the same equation.
19=4+9+c
19=13+c
6=c

Answer Link

Ringo73 Ringo73

11-02-2021

Answer:

top answer should be right

Step-by-step explanation:

Answer Link

Otras preguntas

Which sentence belongs to the conclusion of a memoir? A.) I would stand by the pool until my coach coaxed me to jump in. B.) I would practice kicking in the sha

PLEASE HELP!!!! I DON'T KNOW THE ANSWERS!! 1)Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 4? x2=−8(y−2) x2=−2y

PLEASE HELP!!!! I DON'T KNOW THE ANSWERS!! 1)Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 4? x2=−8(y−2) x2=−2y

Write sentences using the correct form of either ser or estar and the information provided. Make any necessary changes. Grammar presentation Tutorial Questions

Please match the correct word to the correct definition

List two democratic structures in South Africa

Marks brothers is paying a dividend of 56.25 on each share. How much will PRH recieve in dividends

Please really need help on this

What impact did mass immigration have on the United States after the Civil War

One cost of attending a technical school program versus a four- year college program is A. a lower lifetime income potential B. Lower cost to attend than a four