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
Simora [160]
3 years ago
7

What is the area of the obtuse triangle given below?

Mathematics
2 answers:
Nat2105 [25]3 years ago
7 0

It's 49 sq. units because of the formula:

Area of triangle = 1/2 base × perpendicular height

Area = 14/2 × 7

Area = 7 × 7

= 49 sq. units

Ksivusya [100]3 years ago
6 0

The answer is A.

Area of triangle = b • h • 1/2

A = 14 • 7 • 1/2

A = 49

Hope this helps!

You might be interested in
A hospital has a large fish tank with the dimensions shown. The tank does NOT have a cover. What is the surface area of the fish
MariettaO [177]
Hey there, it doesn't seem like we have a picture. Could you add it in?
7 0
3 years ago
Read 2 more answers
A volume of a coin is 113.04 mm2 what is the approximate of a sphere that has the same height and a circular base with the same
tia_tia [17]

We have been given that the volume of a cone is 113.04 cubic mm. We are asked to find the approximate volume of a sphere that has the same height and a circular base with the same diameter.

We know that volume of cone is \frac{1}{3}\pi r^2\cdot h.

The height is equal to the diameter. We know that diameter is 2 times radius, so we can represent this information in an equation as:

h=2r

Upon substituting h=2r in volume of cone, we will get:

V=\frac{1}{3}\pi r^2\cdot 2r

V=\frac{2}{3}\pi r^3

We know that volume of sphere is V=\frac{4}{3}\pi r^3.

Upon comparing volume of cone with volume of sphere, we can see that volume of sphere is 2 times the volume of cone.

V=2(\frac{2}{3}\pi r^3)

Since \frac{2}{3}\pi r^3=113.04, so volume of sphere would be:

V=2(113.04)

V=226.08

Therefore, volume of sphere would be 226.08 cubic mm.

4 0
3 years ago
Help please thank you!
Nat2105 [25]

Step-by-step explanation:

Apply Quotient of Powers:

\frac{ {9}^{9} }{ {9}^{3} }  =  {9}^{9 - 3}  = 9 {}^{6}

The 2nd question is the first option

The 3rd question is the third option

3 0
3 years ago
Read 2 more answers
Is ‘t is greater than or equal to 14’ correct?
podryga [215]

The question says they will run less than 36 miles, so this means they will run up to 35 miles.

They have run 22 so far, so t will be less than or equal to 35 - 22

T is less than or equal to 13.

6 0
3 years ago
Read 2 more answers
You can buy 3 apples at the Quick Market for $1.05. You can buy 5 of the same apples at Stop and Save for $2.45. Which Place is
balandron [24]
Quick Market. I multiplied  $1.05  x 2 and got...$2.10 for 6 apples because 3 x 2 is 6. And also at Stop and Save is the same apples for $2.45 but only 5 apples. so Quick Market

4 0
3 years ago
Other questions:
  • Which number is a solution of the inequality
    12·1 answer
  • Aubrey's dinner costed $85 she tips the waiter 30% how much did Aubrey tip for the waiter
    7·2 answers
  • Need help IN MATH ASAP
    7·1 answer
  • Factor 1/8 out of 1/8x−49/8.
    14·1 answer
  • What is (2.1x+4.3) - (-3x-7)
    10·1 answer
  • Peter has 100 dollars. His mom gives him x dollars more. Write an expression to represent how much money he now has.
    6·2 answers
  • Asap please :) what is the value of x?
    11·1 answer
  • Solve for m y=mx+b ?
    5·1 answer
  • Blake has a graden in his back yard. He picked 55 tomatoes from 5 plants. what is the ratio of tomato plants tomatoes picked?
    9·1 answer
  • Answer please nd quick
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!