watkinskathy39 watkinskathy39

26-01-2018
Mathematics

contestada

The base of a triangle is 4 cm greater than the height. the area is 30 cm^2. find the height and base of the triangle.

Respuesta :

blaugraneking7 blaugraneking7

29-01-2018

suppose height(h) of the triangle as 'x' and by the question base(b) as 'x+4'.
now use the formula
area(A)=1/2×base(b)×height(h)
substitute the value and you will get the answer

Answer Link

Otras preguntas

1 = –(–w+6) a. –3 b. –7 c. 7 d. 3

list the first 5 multiples of 13

whatnis the greatest common factor of 7 and 19

which was an important cause of the decline of the roman empire? A.weakening of the middle class b. dissappearance of the christianity in the empire c. frequent

which subjects/learning areas would make use of critical rationalism

Julie has 4/5 of a cup of sugar, and Sam has 1/3 of what Julie has. What fraction of a cup of sugar does Sam have?

How would you change “my biology test” to make it parallel with “completing my homework”? by removing “my” and “test” by changing “biology test” to “homework

Post WWII Germany was divided into four zones with the Americans occupying one zone and all of the following countries occupying a zone EXCEPT: a. USSR c. Franc

what is the value of the 2s in 42,256

sometimes called the simple predicate