4t<span>²
= 4(3)</span><span>²
= 4 x 9
= 36</span>
Answer:
The angles in the triangle and 10, 80 and 90
Step-by-step explanation:
The two angles that are left in a right triangle add to 90 degrees
8:1 means that there total is 9
8x+1x = 9x
9x = 90
Divide by 9
9x/9 = 90/9
x = 10
8*10 = 80
1*10 = 10
The angles are 80 and 10
The angles in the triangle and 10, 80 and 90
Answer:
k^2 ÷ 5^2
Step-by-step explanation:
1
— <<Simplify
5
Answer:
15cm^2
Step-by-step explanation:
The given polygon is a parallelogram,
Area of a parallelogram = Base * Height
= 5cm * 3cm
= 15cm^2
Hope it helped :)
Paul must get 13 since Peter gets more more than Jane so Jane would get 7 and then peter would get 12
