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
Anastasy [175]
4 years ago
14

A rectangle can be divided evenly into two right triangles. If the area of the rectangle below is 60 units2, what is the area of

the blue right triangle?
Mathematics
1 answer:
Nikitich [7]4 years ago
5 0

Answer:

30\text{ unit}^2

Step-by-step explanation:

GIVEN: A rectangle can be divided evenly into two right triangles. If the area of the rectangle is 60 units^2.

TO FIND: area of the blue right triangle.

SOLUTION:

As the rectangle is divided between two even right triangle area of both right triangle is equal.

let the area of one right triangle =x\text{unit}^2

As the sum of area of triangles s equal to area of rectangle

             x+x=60\text{ units}^2

             2x =60

             x=\frac{60}{2}

             x=30\text{ unit}^2

Hence the area of one of the right triangle is 30\text{ unit}^2

You might be interested in
Please explain this step by step.<br><br> 5+4(n+9)=-3
Blababa [14]

Answer:

n = -11

Step-by-step explanation:

5 + 4(n + 9) = -3,

5 + 4n + 36 = -3,

41 + 4n = -3,

4n = -44,

n = -11

8 0
3 years ago
Read 2 more answers
BRAINLIEST!!! Can someone tell me how to graph inequalities?
3241004551 [841]

Answer:

whichever way the opening of the sign points go the opposite. if it is less than or equal to, closed circle

Step-by-step explanation:

>

the line would point this way -->

sorry if this doesnt help

8 0
3 years ago
Read 2 more answers
Please help no troll im really confused i'm offering 20 points
MatroZZZ [7]

Answer:

4) choice 1) 14.7 cm

5) choice 2) 14.8 cm

Step-by-step explanation:

4) 10^2 + 10^2 + 4^2 = 216

sq rt 216 = 14.7

5) 14^2 + 3^2 + 4^2 = 221

sq rt 221 = 14.86

3 0
3 years ago
A man throws a ball into the air with a velocity of 96 ft/s. Use the formula h=−16 t 2 + v 0 t to determine when the height of t
Ann [662]

Answer:

Assuming that v0 represents the initial velocity, then v0 = 96 ft/s. Substitute this value into h(t) and set the equation equal to 48. Then, write this quadratic equation in standard form, which is ax² + bx+ c = 0, where a, b, and c are constants. Either use factoring or the Quadratic Function to solve the equation for t. Remember that t must be positive, because it represents a unit of time.

6 0
3 years ago
Read 2 more answers
Solve the equation on the interval [0,2π). 7 sec x-7=0, x=?
Oksanka [162]

\huge \bf༆ Answer ༄

Let's solve ~

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:7 \sec(x)  - 7 = 0

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:7 \sec(x)  = 7

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \: \sec(x)  = 7 \div 7

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \: \sec(x)  = 1

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:x = 0

8 0
2 years ago
Other questions:
  • What is 3/5 estimated to
    15·2 answers
  • A smalltown family has two children, of whom at least one is a boy. what is the chance that both children are boys
    13·1 answer
  • Calculate the moment of the 250 n force on the handle of the monkey wrench
    7·1 answer
  • Audrey has a house worth $120,000, a
    6·1 answer
  • Noa was paid a 25 percent commission for selling a used car.If she was paid $1,631.24, what was the selling price of the car?
    7·2 answers
  • If (-2, y) lies on the graph of y = 3x, then y =?
    6·2 answers
  • Pls help I need to find the missing sides?!!
    11·1 answer
  • If you were to make a quadrilateral by rotating triangle RST 180 about U which type of quadrilateral would form? A. Rectangle B.
    13·2 answers
  • Y = -4x + 3<br> 8x + 2y = 8<br> Solve by using elimination.
    8·1 answer
  • What are two ways to rewrite the following expression?<br> 5 + b
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!