helpme20182
helpme20182
10-03-2018
Mathematics
contestada
I don't know what this is help
Respuesta :
evgeniylevi
evgeniylevi
10-03-2018
Try this solution:
S=S1+S2+S3, where S1;S2;S3 - areas of rectangles and the triangle.
S1=18*8=144.
S2=(18-4-4)*7=70.
S3=0.5*(18-4-4)*(22-8-7)=35.
S=144+70+35=249 cm²
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
determine whether the sequence is arithmetic, geometric, or neither -1, 4, -7, 10
puritans came to the colonies looking for?
graph 12345 then try to use them numbers to make a straight line on the graph
If atoms of a halogen nonmetal (Group 17) gain one electron, how many valence electrons will the atoms then have? 0 2 8 7
If 3 times a certain number is increased by 4 the result is 28. If x is "the number," which of the following equations could be used to solve for the number?
Who was Toussaint L'Ouverture? A) captain of the British navy B) Napoleon's Secretary of State C) the second vice president of the United Stat
What led to the Punic Wars, and how did it affect Rome?
It is 5 degrees outside and the temperature is expected to drop 4 degrees each hour for the next 3 hours. If this prediction is correct, what will the temperat
It takes Walter n minutes to get to his friend's house. If he travels to his friend's house 8 days in a row, taking a total of 184 minutes, how many minutes did
After school kai feels hungry and tired. He finds some sugar cookies in the cabinet and finishes the whole package. Which statement best describes the role of g
