MATHEMATICS HIGH SCHOOL

The perimeter of an isosceles triangle is 110 m two of the links are 40 and 30 m what is the area of the triangle

Answers

Answer 1
Answer: You have to use the formula to find the area of the triangle Remember,the area equation is b times h to the b divided by 2.Doing this will get you 600 m.

Related Questions

What is the simplified form of 5x + 15/x/x+3/x
82.2756 rounded to the nearest penny
You focus your camera on a circular fountain. Your camera is at the vertex of the angel formed by tangents to the fountain. You estimate that the angle is 44°. What is the measure of the arc of the circular basin of the fountain that will be in the photograph?
Predict the number of kilograms in harvest 5.After each harvest, Gloria records thefarm's rice production (in kilograms):Enter the correct answer.HarvestKilogramsDONE?اس اس ام اس35070014002800
Find the critical valuesχ2L=χ21−α/2 χ L 2 = χ 1 − α / 2 2 and χ2R=χ2α/2 χ R 2 = χ α / 2 2 that correspond to 80 % degree of confidence and the sample sizen=15. χ2L= χ L 2 = χ2R= χ R 2 =

A balloon has a circumference of 23 cm. Use the circumference to approximate the surface area of the balloon to the nearest square centimeter.

Answers

The surface area of the balloon to the nearest square centimeter is 168cm^2.

To get the surface area of a sphere, we need to have the radius.

We are given the circumference.

The circumference formula is C=2πr.

We need to solve for r.

23 = 2πr

r=3.66

What is the surface area of the circle?

The surface area is A = 4πr^2.

Use the given values in the formula of the surface area.

A = 4π(3.66)^2

Solve for A.

A= 168 cm^2.

Therefore the surface area of the balloon to the nearest square centimeter is 168cm^2.

To learn more about the surface area visit:

brainly.com/question/76387

#SPJ2
To get the surface area of a sphere, we need to have the radius. We are given the circumference. The circumference formula is C=2πr.  We need to solve for r. 
23 = 2πr
r=3.66

The calculation for surface area is A = 4πr^2. 
A = 4π(3.66)^2

Solve for A.

A= 168 cm^2.

What is the slope of the line that passes through
(1, -19) and (-2, -7)?

Answers

Answer:

i need help

Step-by-step explanation:

for the formula for slope is y=mx+b

and m is the slope

the answer

so the slope

-1

Suppose contact lenses cost $300 for a year’s supply or $30 for a month’s supply. Which is less expensive to order per year, paying for 12 months at one time or paying for 1 month at a time?(1 point) month(s) at a time

Answers

Answer: Buying them for the year- 300 dollars

Step-by-step explanation:

30 x 12 is equal to 360 dollars, which is more expensive than 300 dollars.

The distance from the center of a round table top to the edge of the table top is 4 ft. What is the area of the table top?

Answers

Center to the edge of a circle is the radius and Area of a circle = (pi)r^2 so A = (pi) 4^2 = 16 pi = about 50.27 square ft

Answer:

The correct answer is 50.24 sq. ft

Step-by-step explanation:

Convert 21 ft 9 in into yards feet and inches

Answers

Answer:

21 ft 9 in yards is 7.3 in inches it's 262.8

Gender: Grade 9 Grade 10 Grade 11 Grade 12Male: 53 19 27 37
Female: 31 42 50 61
What percentage of females are in grades 11 and 12? Round to the nearest percent.
27%
35%
60%
67%

Answers

(50+61) / (31 +42 +50 +61) * 100 = 111/187 * 100 = 59.35

The third option: 60%

Answer:

60%

Step-by-step explanation:
Other Questions
What is the equation of the line that passes through the points (−2,4) and (0,3)?
41,004 mL = _____ cm3
What is the standard form of 46 divided-60
Help me find area please asap​