jasminearagon7 jasminearagon7

02-06-2021
Mathematics

contestada

My very last last assignment and I NEEDD HELP ASAP
(part 3) Thank you all for your help so much this yr:(

My very last last assignment and I NEEDD HELP ASAP part 3 Thank you all for your help so much this yr class=

Respuesta :

jasongggg jasongggg

02-06-2021

Answer:

51.575

Step-by-step explanation:

[tex]s = \frac{9 + 12 + 17}{2} = 19[/tex]

[tex]area = \sqrt{19(19 - 17)(19 - 9)(19 - 12)} \\ = 51.575[/tex]

Answer Link

Otras preguntas

Alex’s business is experiencing diminishing market shares and no longer needs any external finance. In fact, it is trying to buy back its stock and pay off its

The length of a rectangular garden is 7 meters longer than its width. if its perimeter is ( 12 x + 14) meters, find its length in terms of x.

An auditorium measures 35.0 m ✕ 25.0 m ✕ 9.0 m. the density of air is 1.20 kg/m3. (a) what is the volume of the room in cubic feet?

In the name Hernandez find the ratio of number of vowels to the length of the name

How do you find the axis of symmetry without graphing in intercept form?

How do you express four less than the square of a number?

y = x – 6 x = –4 What is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4)

3. Choose the sentence that contains an adjectival prepositional phrase. A. The game begins within an hour. B. The dog ran around the table. C. The

Write a quadratic function with leading coefficient 1 that has roots of 39 and p.

Two students are selected, without replacement from a group of 8 male and 5 female students. what is the probability exactly one female is selected?