xpertthief592
xpertthief592
23-03-2018
Mathematics
contestada
Find the area of each triangle.
Respuesta :
MarkV
MarkV
23-03-2018
Hi there!
We can find the area of a triangle with the formula:
[tex]area = 0.5 \times base \times height[/tex]
Filling in this formula gives us the following answers.
Triangle 1
[tex]area = 0.5 \times 5 \times 8 = 20[/tex]
Triangle 2
[tex]area = 0.5 \times 7 \times 9 = 31.5[/tex]
Triangle 3
[tex]area = 0.5 \times 16 \times 12 = 96[/tex]
Answer Link
uhkelsay
uhkelsay
23-03-2018
A=bh divided by 2!!
1. A=1/2(8)(5)
So A equals: 20.
2. A=1/2(9)(7)
So A equals: 31.5.
3. A=1/2(16)(12)
So A equals: 96.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
For how many whole numbers N are exactly three of the four statements true? N is prime, N + 3 is prime, 1 is less than the square root of N is less than 7, and
Construct a Reductio ad absurdum, i.e., an Indirect Proof, for the following: W → (Y & Z) ~Z / ˫ ~W
On average , PER 100 gram of an orange contains about 47kJ of energy, and a banana stores 350 KJ per 100 gram. Calculate the ratio of the energy stores in the t
porque la biblia es considerada una fuente inagotable para la oracion
Find the weighted mean price of three models of automobiles sold. The number and price of each model sold are shown in this list. Round the answer to the neares
Ten students earned the following scores on a test: 89, 90, 76, 78, 83, 88, 91, 93, 96, and 90. Which score has a percentile rank of 90? Which score has a perce
the southern christian leadership conference
porque la biblia es considerada una fuente inagotable para la oracion
In how many ways can a committee of five Democrats and four Republicans be formed from a group of nine Democrats and ten Republicans?
Movie critics claim that 68% of adults and 79% of teenagers would recommend seeing the newest action movie. Suppose a random sample of 43 adults and 52 teenager
