3 years ago

What is the area of the triangle?

Mathematics

1 answer:

alexandr402 [8]3 years ago

3 0

Answer:

15/2

Step-by-step explanation:

Hello,

the area of a triangle is b*h/2

we can set BC as the base because AC is harder to calculate.

Then we draw an imaginary height.

There's no way to really explain, but the height would be 5 here, since 3 - -2 = 5

The base is 3

3*5/2 = 15/2

Thanks,

lacampanella

You might be interested in

PLA HELP I'LL MARK BRAINLEST

Contact [7]

Answer:

X=55

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Find the slope of the line. Enter your answer in simplest form.

Mariulka [41]

Answer:

Step-by-step explanation:

so.i think y=3x+b. I'm not completely sure but y2-y1 over x2-x1

3 0

2 years ago

Read 2 more answers

Austin deposits $3000 into an account that pays simple interest at a rate of 4% per year. How much interest will he be paid in t

Arturiano [62]

Answer:

120 per year if im not wrong

Step-by-step explanation:

1% of 3000 is 30

30x4= 120

its 30x whatever percentage its at because 3000/100= 30

4 0

3 years ago

£40 is divided between Jim, Krutika & Natasha so that Jim gets twice as much as Krutika, and Krutika gets three times as muc

harkovskaia [24]

Answer:Jim gets £24

Step-by-step explanation:

Let the amount Natasha gets be represented as x

SO that Krutika getting three times as much as Natasha be represented as 3x

AND Jim getting twice as much as Krutika be represented as 2 x 3x=6x

The equation to show how much each gets can be represented as

x + 3x +6x=40

Solving

x +3x + 6x=40

10x =40

x =40/10 =4

Natasha gets £4

Krutika gets 3x =3x4= £12

Jim gets 6x=6 x4= £24

7 0

3 years ago

Y = (x+3)² – 64<br> how do you write this in standard form

gregori [183]

Answer:

i think its y = x² + 6x - 55

7 0

2 years ago