1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aniked [119]
3 years ago
15

If the legs of a right triangle are both 8 cm, find the area of the triangle. A) 8 cm2 B) 16 cm2 C) 32 cm2 D) 64 cm2

Mathematics
2 answers:
Alex787 [66]3 years ago
5 0

Answer:

32cm

Step-by-step explanation:

Area of a triangle= 1/2 X b X h

b= 8

h=8

1/2 X 8 X 8

= 4 X 8

= 32cm

harkovskaia [24]3 years ago
3 0

Answer:

C. 32cm^2

Step-by-step explanation:

Area of a triangle = 1/2 b x h

Given both the base and height as 8cm each

Area = 1/2 x 8 x 8

= 64/2

= 32cm^2

You might be interested in
7x-x ............................ .
oee [108]

Answer:

6x

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Explain why the equation (x-3)^2-38=11 has two solutions. Then solve the equation to find the solutions. Show your work.
skelet666 [1.2K]

Answer:

X = 10 and X = -4

Step-by-step explanation:

(x-3)^2-38=11

(x-3)^2 = 11 +38

(x-3) ^2 = 49

Taking square root on both sides

√(x-3) ^2 = √ 49

X-3 = +7, -7

X = 7 +3,    X= -7+3

X = 10        X = -4

So, it has got two solutions

4 0
3 years ago
Sonja uses 8 of the 12 eggs in her dozen eggs to make a breakfast casserole. Olga uses 5/6 of a dozen eggs to make scrambled egg
GREYUIT [131]

Answer:

Olga will use 10 eggs, while Sonja will use 8, thus Olga will use more eggs.

Step-by-step explanation:

Given that Sonja uses 8 of the 12 eggs in her dozen eggs to make a breakfast casserole, while Olga uses 5/6 of a dozen eggs to make scrambled eggs, the following calculations must be performed to determine who uses more eggs:

Sonja = 8/12 = 0.666 x 12 = 8

Olga = 5/6 = 0.83333 x 12 = 10

Therefore, Olga will use 10 eggs, while Sonja will use 8, thus Olga will use more eggs.

4 0
3 years ago
F(x) = x + 2<br> g(x) = x - 4<br> (f g)(x) =
tankabanditka [31]

Answer:

f(g(x))= x-2

Step-by-step explanation:

f(g(x))= (x-4)+2      -plug g(x) into the place of x in the f(x) function

f(g(x))= x-4+2        -parentheses aren't needed

f(g(x))=x-2             -combine like terms

7 0
3 years ago
A group of children, adults, and senior citizens attended three different art exhibits that have different ticket prices for eac
crimeas [40]

Answer:

c = 100, a = 50, s = 20

Step-by-step explanation:

following information is missing from the question

6c + 7a + 2s = 990

3c + 3a + 4s = 430

2c + 4a + 4s = 480

If you solve the equation by putting in the values given in the option you will deduce that only option d matches LHS to the RHS

Lets see how,

6c + 7a + 2s = 990                

where, c = 100, a = 50, s = 20

6(100) + 7(50) + 2(20) = 990

600 + 750 + 40 = 990

990 = 990 hence true

2c + 4a + 4s = 480                     where, c = 100, a = 50, s = 20

2 (100) + 4 ( 50) + 4 (20)  = 480

200 + 250 + 80  =  480

See for the other option too with the same steps done above  to have a more clear understanding :)

5 0
3 years ago
Other questions:
  • I need help please?!!
    11·1 answer
  • This is due today, and I have no idea what I'm doing, please help if you know anything.
    6·1 answer
  • Is the expression 5(3m+2p)-4m equivalent to the expression 13p+11m-3p?<br>Explain your answer.
    8·2 answers
  • James has a lot of games. Samuel, his friend, has 4 times as many games as James. Write an algebraic expression to represent how
    8·1 answer
  • Bella works at the grocery store and has 453 oranges to fit into 17 boxes. She fills all of the boxes with exactly the same numb
    7·2 answers
  • .........................
    8·1 answer
  • HELP WILL GIVE BRAINEIST
    12·1 answer
  • Question below, (i just wanna be sure, I'm right on this question)
    6·1 answer
  • A ball is launched from a 682.276 meter tall platform. the equation for the ball's height h at time t seconds after launch is h(
    14·1 answer
  • Please help!!!!!!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!