The following are the dimensions of a few rectangles. Find the are of the two right triangles that are cut from the rectangles using the formmula of the area of a triangle. A. Lenght= 13.5 m, Breadth=10.5 m B. Lenght=18 m, Breadth=8 cm C. Lenght=1.5 m, Breadth=30 cm

defazajx 2021-03-07 Answered
The following are the dimensions of a few rectangles. Find the are of the two right triangles that are cut from the rectangles using the formmula of the area of a triangle.
A. Lenght= 13.5 m, Breadth=10.5 m
B. Lenght=18 m, Breadth=8 cm
C. Lenght=1.5 m, Breadth=30 cm
You can still ask an expert for help

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Expert Answer

izboknil3
Answered 2021-03-08 Author has 99 answers

(A )Given length=13.5 m, Breadth=10.5 m
Every rectangle has two equal right triangles.
Area of each right triangle =12×13.5×10.5=70.875m2
(B) Given length=18 m , Breadth=8 m
Every rectangle has two equal right triangles.
Area of each right triangle =12×18×8=72m2
(C) Given length=1.5 m , Breadth=30cm=30100=0.3m
Every rectangle has two equal right triangles.
Area of each right triangle =12×1.5×0.3=0.225m2

Not exactly what you’re looking for?
Ask My Question

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Relevant Questions

asked 2021-05-19

Find the point on the line y=5x+3 that is closet to the origin.

asked 2021-05-31
Find an equation of the plane. The plane through the points (2, 1, 2), (3, −8, 6), and (−2, −3, 1)
asked 2020-11-26
Match each of the trigonometric expressions below with the equivalent non-trigonometric function from the following list. Enter the appropriate letter(A,B, C, D or E)in each blank
A . tan(arcsin(x8))
B . cos(arsin(x8))
C. (12)sin(2arcsin(x8))
D. sin(arctan(x8))
E. cos(arctan(x8))
asked 2021-01-13
The sides of a triangle are 5.2 cm, 6.3 cm and 9.4 cm, each correct to the nearest millimetre. Calculate the lower bound of the perimeter of the triangle
asked 2021-03-08
Diameter is 135 meters and makes one revolution every 30 minutes. Find a sinsuoid which models the height h of the passenger above the ground in meters t minutes after they board.
asked 2021-11-23
A plane, diving with constant speed at an angle of 53.0 with the vertical, releases a projectile at an altitude of 730 m. The projectile hits the ground 5.00 s after release.
a) What is the speed of the plane?
b) How far does the projectile travel horizontally during its flight? What are the
c) horizontal and (d) vertical components of its velocity just before striking the ground?
asked 2021-01-31
Two right triangles are similar. The legs of the smaller triangle have lengths of 3 and 4. The scale factor is 1:3. Find the length of the hypotenuse of the larger triangle.