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
Gekata [30.6K]
3 years ago
15

Lee's family had a garden in the shape of a right triangle. the total area of the garden is 16 square feet. if they expand the g

arden to form a triangle with twice the base and twice the height, by how much will they increase the size of their garden? 16 square feet 32 square feet 48 square feet 64 square feet\
Mathematics
1 answer:
lana [24]3 years ago
5 0
Area of right-angled triangle  is given by;

Area, A = 1/2 *b*h, Where b=base, h=height

Therefore,

A1 = 1/2bh = 16 in^2
A2 = 1/2 (2b)(2h) = 2bh

Ratio of increase = A2/A1 = {2bh}/(1/2bh} = 4 (the area is increased 4 times)
The,
A2 = 4*16 = 64 in^2
Therefore,
The area is increased by (64-16) = 48 in^2
You might be interested in
Select the correct pairs of triangles.
hram777 [196]

Answer:

Triangle 1 and 2

Step-by-step explanation:

4 0
3 years ago
Can a triangle with the side lengths of 8, 4, and 12cm
leva [86]
This is a pathagorean triple is this triangle is a right triangle
6 0
3 years ago
NEED HELP ASAP
Anika [276]

Answer:

Y=4x+9

Step-by-step explanation:

Use rise over run to find 2 points for the slope. B is as simple as looking where the line passes y.

6 0
3 years ago
Read 2 more answers
FEDY is a parallelogram. What is the measure of angle F?
MArishka [77]

Answer:

65 degrees

Step-by-step explanation:

Break the parallelogram up into two triangles. Angle E is 70 degrees and 45 degrees because of the property of equal opposite angles. So E 45 degrees Y 70 degrees and if you add the two up you get 115 degrees. There are 180 degrees in a triangle, so 180-115=65.

3 0
3 years ago
PLS HELP i will mark brainliest
MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • 2. 3(x + 2) = 3x + 6
    14·1 answer
  • Let f(x)=-5x-4 and g(x)=6x-7. find f(x) + g(x)
    12·2 answers
  • Which graph is correct
    13·1 answer
  • Which statements about the composite figure are true? Check all that apply.
    10·1 answer
  • Area of a cirlcle with diameter of 43
    15·1 answer
  • Find the length of the third side to the nearest tenth.<br> 5<br> 1
    11·1 answer
  • A/9 = 14/63 what is A​
    8·1 answer
  • Which point is coplanar with C, F, and G in the diagram below?<br><br> 1. H<br> 2.E<br> 3.B<br> 4.D
    9·1 answer
  • PLEASE HELP DUE IN 1 HOUR
    6·1 answer
  • Help me with this please
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!