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
Ganezh [65]
3 years ago
10

What expression represents the area of the triangle​

Mathematics
2 answers:
Setler79 [48]3 years ago
5 0

Answer:

The first choice

Step-by-step explanation:

Area of a triangle is 1/2x base x height

the base is 10 and height is 24

26 is the hypotenuse but it is not used in calculating the area

Hope this helps :)

Solnce55 [7]3 years ago
4 0

Answer:

1/2 times 10 times 24

Step-by-step explanation:

The hypotenuse is across the right angle so it can’t be included in the area of the triangle which is 26 and 10^2 + 24^2=26^2 by Pathagorean Theron

You might be interested in
What is the y intercept of the line
Juliette [100K]
Because a function must pass the vertical line test , a function can have at most one y -intercept .

The y -intercept is often referred to with just the y -value.
4 0
2 years ago
Read 2 more answers
Solve -5 square root x =15
Nezavi [6.7K]

Answer:

x = 9.

Step-by-step explanation:

-5 square root x =15

divide both sides by -5:

√x = 15/-5 = -3

Squaring both sides:

x = 9.

3 0
3 years ago
Eric's notebook has 30 pages. he wants to writes a number on each page. how many digits will he write when he numbers all the pa
Roman55 [17]
The answer is d (i.e. 51).
the first 9 pages utilize 9 digits. the remaining 21 pages utilize two digits number. Therefore,
21*2=42
the total is 42+9=51
8 0
3 years ago
Prove the polynomial identity.
aleksandr82 [10.1K]

Explanation:

Since we have given that

(2x+1)^2-2(2x+1)

Now, we have to prove it as

(2x+1)(2x-1)

Now, start the iterations:

(2x+1)^2-2(2x+1)\\\\=4x^2+1+4x-4x-2\\\\=4x^2+1-2\\\\=4x^2-1\\\\=(2x)^2-1\\\\=(2x+1)(2x-1)

So, first blank will be filled with

4x^2+4x+1

Second blank will be filled with

4x^2-1

Hence proved.

7 0
3 years ago
If a=9 and b=3 then what is a/b + a equal
sammy [17]

Answer:

12

Step-by-step explanation:

PEMDAS

9/3=3

3+9=12

7 0
3 years ago
Other questions:
  • Name an inscribed angle
    13·1 answer
  • The square footage of a house is 1200 square feet. What type of data is this?
    9·2 answers
  • A family of 6 is going to the fair. They have a coupon for $1.50 off each ticket. If they pay $46.50 for all their tickets, how
    5·1 answer
  • What is a possible factorization of a polynomial with 3, –2, and i as zeros?
    11·1 answer
  • The zoo downtown has 9 times as many monkeys as elephants. They have 60 animals all together. How many elephants are there?
    10·2 answers
  • Help :( I'm struggling ​
    14·1 answer
  • Kate already owns 22 necklaces, and additional necklaces are priced at 2 for a dollar. With
    14·1 answer
  • By paying $50 cash up front and the balance at $35 a
    14·1 answer
  • Which is an appropriate estimate
    11·2 answers
  • Give two variables that exhibit a positive direct linear variation.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!