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
DENIUS [597]
3 years ago
8

Area of a triangle who sides are 7 8 and 9Is it 28, 24, 26.8, or 312.9 Sq ft

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
6 0
Its acute scalene triangle with the area of 26.8 Hope I helped! -Lizzy
You might be interested in
When seven times a number is deceased by 3, the result is 25. What is the number?
zepelin [54]

7n-3= 25

7n-3(+3)= 25(+3)

(7n= 28)/7

n=4

6 0
3 years ago
Read 2 more answers
Janskssjwiwshdjdnsksj
g100num [7]
This question may be trick question xD haha.

Anyways, a right triangle is a triangle with a right angle (90 degrees). In your picture, that triangle is a right triangle, but the sides could be a bit slanted. Please take a picture from top view, so I can see it properly.

The triangle's length does not matter in this case. As long as it has a right angle, it's a right triangle.
7 0
3 years ago
Find the value of x in the isosceles triangle shown below.
Reptile [31]

Answer:

x=10

Step-by-step explanation:

We can use the Pythagorean theorem to find x

The height meets the base at a right angle

The base is bisected ( cut in half) so the base is 6 the height is 8

a^2 + b^2 = c^2

6^2 + 8^2 = x^2

36+64 = x^2

100 = x^2

Taking the square root of each side

sqrt(100) = sqrt(x^2)

10 = x

4 0
3 years ago
Read 2 more answers
Write the expanded form and standard form of this number in the box below:
MrMuchimi

Answer:

4,567,9361

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the equation of the graph below?
SOVA2 [1]

Answer:


Step-by-step explanation:

Y=cos(x+r/2)


3 0
3 years ago
Read 2 more answers
Other questions:
  • Perform the indicated operation(-50) / (-2)
    12·1 answer
  • Cases are normally sold full. There were three partially full cases that could be combined to make full cases. The cases were 11
    14·1 answer
  • 62 is the square root of what number
    12·2 answers
  • Assignment: Equivalent Rational Numbers I Investigation Jeremy is playing a game called “Rational Round Up” where he has to coll
    8·2 answers
  • What is the combination for 90 and 75
    11·2 answers
  • Someone help me with quick maths<br> 1+1
    13·2 answers
  • To win at LOTTO in one​ state, one must correctly select numbers from a collection of numbers​ (1 through ​). The order in which
    12·1 answer
  • After giving a discount of 15% an article is sold for rs 3400. find its marked price
    7·1 answer
  • Travis paid $27.50 for 11 pounds of grapes how much would travis pay for 4 pounds of grapes
    9·1 answer
  • What is the equation of the line that passes through the point (5,3) and has a slope<br> of?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!