Answer:
= 150 square units
Step-by-step explanation:
Area of a right triangle is given by the formula;
1/2 bh ; where b is base and h is the height of the triangle
using Pythagoras theorem, we can find the height;
h² = 20² - 16²
h = √144
= 12 units
The base of the small triangle can also be found using Pythagoras theorem;
b² = 15² - 12²
b = √ 81
= 9
Therefore;
Area = 1/2 bh
= 1/2 × 12 × (16+9)
= 1/2 × 12 × 25
= 6 × 25
= 150 square units or 150 u²
Answer:
If you eat 1/3 of a whole pie, then you have to share the rest with your sibling(friend, etc)
Step-by-step explanation:
4x - 12 = 12x - 4 - 64x -8 simplify
4x - 12 = -52x -12 add 12 to both sides
4x= -52x divide by 4
x = -13x
It can be equivalent, but only if x=0
The answer will be 19.5104
Answer:
200
Step-by-step explanation:
20 X 1000= 20000 divided by 100
