subject
Mathematics, 18.12.2020 01:00 dragon7363

The dimensions of triangle B are twice the dimensions of triangle A. The area of triangle A is 28 cm2.

What is the area of triangle B?

A.

112 cm2

B.

18 cm2

C.

12 cm2

D.

27 cm2

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?
Answers: 1
question
Mathematics, 21.06.2019 17:30
If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?
Answers: 2
question
Mathematics, 21.06.2019 22:00
White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.
Answers: 2
question
Mathematics, 22.06.2019 00:00
City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)
Answers: 2
You know the right answer?
The dimensions of triangle B are twice the dimensions of triangle A. The area of triangle A is 28 cm...
Questions
question
Mathematics, 04.12.2020 09:40
question
Biology, 04.12.2020 09:40
question
Computers and Technology, 04.12.2020 09:40