Answer: Yea, Good job :)
Step-by-step explanation:
Answer:
i think its a
Step-by-step explanation:
sorry if im wrong just stressd out. good luck.
The length of BC is 4.674 m
<u>Explanation:</u>
Given:
Angle A = angle B = 90°
AD = 2.1 m
AB = 1.9 m
CD= 3.2 m
An image is inserted for the reference
According to the figure,
a is the base
b is the height
c is the hypotenuse
Using pythagoras theorm:
a² + b² = c²
a² + (1.9)² = (3.2)²
a² + 3.61 = 10.24
a² = 6.63
a = 2.574
BC = 2.1 + 2.574
BC = 4.674m
Therefore, the length of BC is 4.674 m
Answer:
d= bv + r
Treat it like you would a normal equation. Multiply by b and add r to isolate d.
Answer:
207 m
Step-by-step explanation:
17 x 6 = 102
15 + 6 = 21
5 x 21 = 105
105 + 102 = 207 m^2