Answer:
<abd+<dbc=<Abc
50+40=90
triangle abc is a right angled triangle being one angle 90 degree
Answer:
No
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
The area of any quadrilateral can be determined by multiplying the length of its base by its height. Since we know the shape here is square, we know that all sides are of equal length. From this we can work backwards by taking the square root of the area to find the length of one side.
Answer: 86
Step-by-step explanation: 96 is 105 we need find 100% so we need to find per percent