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Temka [501]
2 years ago
12

How do you find the area of the triangle

Mathematics
1 answer:
sergiy2304 [10]2 years ago
5 0

Answer:

Base times height divided by 2

Step-by-step explanation:

Think of a triangle as a half of a square. Even though its still base times height, it doesnt cover a full area likewise of a square. Thus dividing by two gets you the area of the triangle.

You might be interested in
Solve the following inequality: 3-5x-x^2>=0
Dennis_Churaev [7]

Answer:

-5/2+-1/2√37≤x≤-5/2+1/2√37

Step-by-step explanation:

Step 1: Find the critical points

-x^2-5x+3=0

For this equation: a=-1, b=-5, c=3

−1x^2+−5x+3=0

x=−b±√b2−4ac/2a

x=−(−5)±√(−5)2−4(−1)(3)/2(-1)

x=5±√37 /−2

x=-5/2+1/2√37

Step 2: Check intervals in between critical points

x≤-5/2+1/2 √37 (Doesn't work in original inequality)

-5/2+-1/2√37≤x≤-5/2+1/2√37 (Works in original inequality)

x≥-5/2+1/2 √37 (Doesn't work in original inequality)

5 0
3 years ago
Will mark brainliest!!!<br> Solve for x
antiseptic1488 [7]

Answer:

3.5

Step-by-step explanation:

49÷14 is how you get x

4 0
3 years ago
GIVING BRAINLIEST!!!!!!! A rectangular prism has a length of 4 1/4 in., a width of 3 in., and a height of 1 1/4 in. Which expres
den301095 [7]

Answer:

15.9

Step-by-step explanation:

4 1/4 x 3 x 1 1/4 = 15.93

15.93 rounded is 15.9

Hope this helps!

5 0
3 years ago
LOOK AT PIC! HELP! :)
xeze [42]

33 Million dollars have been made.

5 0
3 years ago
Put in simplest form 8/15 × 5/6
algol13
8/15 x 5/6
•multiply across the numerator and denominator.

= 40/90
• then find a common factor that will go into both the numerator and denominator equally.

Common factor: 5

= 8/18
•there is another common factor, which is 2

Simplified:

=4/9
6 0
3 years ago
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