Answer:
90 cm²
Step-by-step explanation:
Given that both triangles are similar, it follows that the ratio of their area equals the square of their corresponding sides.
Let the area of the other triangle be x. Therefore:
Cross multiply
Divide both sides by 16
90 = x
Area of the other polygon = 90 cm²
Because they all go into 100 easily. for example 10*10=100 5*20=100
14/23. You can’t simplify it anymore. It is also equivalent to about 61% (60.86% to be exact)
Answer:
what?
Step-by-step explanation:
Answer:
x=0.8
Step-by-step explanation:
-5x + 4= 0
-4 -4
-5x=-4
÷5
-x=-0.8
x=0.8