Answer:
Similar AA
Step-by-step explanation:
To find the third angle of a right triangle you add 90 to the angle and subtract from 180
so angle E is 180-(55+90)=35 so the triangles have 2 angles are the same so
Similar AA
Answer: 19
Step-by-step explanation:
Answer:
The answer is 1767.15cm^3
Step-by-step explanation:
The formula for finding the volume of a spherical object is 4/3(π)(r^3),where r is the radius of the object. But here only the diameter was given. And diameter=2(r), where r is radius.
So to find the radius, divide the diameter by 2. Since by making r the subject of the equation you get r=diameter/2.
Using the formula
4/3(π)(r^3)=(4π((15/2)^3))/3
=(4π(7.5^3)/3
=(4π(421.875))/3
Since π is 3.141592654
(4π(421.875))/3=1/3(4(3.141592654)(421.875))
=1/3(5301.437603)
=1767.145868
But I rounded off the answer to 2 decimal places and so I got 1767.14
Answer:
The number of students would have increased by 25%.
Step-by-step explanation:
B
they have limited (3) common points where the planes meet.
