28 Answered Questions for the topic Area Of Triangle

Area Of Triangle Math Trigonometry Triangle

10/13/20

Trigonometry Problem about the Area of a triangle (given one side and two angles)

Find the area of (triangle) TRI if TR=10cm, m∠T=105°and m∠R=30°
Area Of Triangle

10/01/18

Area of a Triangle

Find the area of a triangle bounded by the x-axis, the line f(x)=7−9/5x, and the line perpendicular to f(x) passing through the origin.
Area Of Triangle Angle Math Help Triangle

05/15/18

Math Help!!!! How do I find the height of a triangle using the pythagorean theorem???

The triangle gives the base and the hypotenuse, how do i find the height using a^2 + b^2 + c^2?????
Area Of Triangle

04/28/18

Perimeter is 128 altitude 48 find area

Perimeter is 128 altitude 48 find area
Area Of Triangle

04/17/18

the vertices of a triangle are A(4,1), B (9,1), and C(2,5). What is the area of this triangle

it has to be about the area of a triangle don't forget to divid by 2
Area Of Triangle

04/09/18

The area of a triangular block is 64 square inches. If the base of the triangle is twice the height, how long are the base and the height of the triangle?

Are of a triangle = Base x Height, divided by 2
Area Of Triangle

03/20/18

What is the area of a triangle with a height of 3cm and a base length of 2x+4cm?

What is the are of a triangle with a height of 3cm and a base length of 2x+4cm
Area Of Triangle

03/11/18

If the base of the triangle is twice the height, how long are the base and the height of the triangle?

The area is 49
Area Of Triangle Tangents And Derivatives

11/16/17

A diagram shows the graph of y=4+4x-x^2. The tangent to the curve at the point (3,7) cuts the axes at A and B. work out the area of triangle OAB answer

A diagram shows the graph of y=4+4x-x^2. The tangent to the curve at the point (3,7) cuts the axes at A and B. work out the area of triangle OAB answer
Area Of Triangle

10/16/17

calculate the area of the trianglular region enclosed by the lines y=x+6, y=6-2x and y =-3

calculate the area of the trianglular region enclosed by the lines y=x+6, y=6-2x and y =-3

07/24/17

What is the probability of hitting each target if it is assumed that a player’s throw will always hit the board? Hint: The probability of hitting each target

 Width:20 Length: 12x+24 of all boards(rectangles). Target within board 1 measurements(rectangle): width 6x-3 length: 2x+4. target within board 2 measurements (circle): radius 6x. target within... more
Area Of Triangle

07/09/17

I really need help with this math problem. Please help me!

The area of a triangle is 110 in.squared. The base of the triangle measures 2 in. more than twice the height of the triangle. Find the measures of the base and height.
Area Of Triangle

05/16/17

find the area of a triangle 9cm and 3cm and 14cm

find the area of a triangle 9 cm and 3 cm and 14cm
Area Of Triangle Algebra 2 Law Of Sines

05/15/17

Find the area of the triangle using law of sines

Base = 29cm, height = 8 cm, angle between the two = 100 degrees. 
Area Of Triangle

05/03/17

Angle of a triangle

The base of a triangle in terms of x is:       2x2+4x+2                                                                   x-1   and the height is:                      x2+3x-4                  ... more
Area Of Triangle

01/18/17

Can a side of a triangle be equal to area of triangle

If we take base of a triangle be 3.5cm and height be 2cm. Then according to formula of area of triangle    1/2xbxh 1/2x2cmx3.5cm 2/2x3.5cm Area of triangle will be 3.5cm2   
Area Of Triangle Math Equations Math Help

06/10/16

Equilateral triangle

An equilateral triangle DEF has sides of x cm and height h cm. show that the area of ΔDEF is ((√3)/4)x^2 cm^2   Please show the full working. 
Area Of Triangle Math Math Help Pythagoras Theorem

06/09/16

Need URGENT HELP

ABC is a triangular plot of land in which ACB is a right angle. The length of AB is (2x+1)m, the length of AC is (x–1)m and the length of BC is (2x–5)m.    a) Using Pythagoras Theorem, form an... more
Area Of Triangle Triangles

05/20/16

what's the area in square units of triangle ABC?

In triangle ABC, the measure of angle A is 60 degrees and the measure of angle B is 30 degrees. If line AB is 8 units long, what's the area in square units of triangle ABC?
Area Of Triangle

05/10/16

Find the area of the large triangle.

An equilateral triangle has an area of 30 square centimetres. A large triangle is made by increasing each side by a factor of three. Find the area of the large triangle.
Area Of Triangle

01/22/16

a right triangle has an area of 21m^2, the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle?

A. 42m^2 B. 84m^2 C. 168m^2 D. 336m^2
Area Of Triangle

05/17/15

how do i do this

I am trying to find the area of a triangle the dimensions are 12 centimeters ,16 centimeters and 10 centimeters I  cut it the line was 7 centimeters what is the area   
Area Of Triangle

04/10/15

If X = 12 units and h = 5 units, then what is the area of the triangle shown above? 25 square units 15 square units 36 square units 30 square units

If X = 12 units and h = 5 units, then what is the area of the triangle shown above?25 square units15 square units36 square units30 square units
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