Answer:
the area of a triangle = 19 km²
Step-by-step explanation:
area of a triangle = 1/2 b h
where b = 5km
h = 7.6 km
plugin values into the formula:
A = 1/2 (5) 7.6
A = 19 km²
therefore,
the area of a triangle = 19 km²
Answer:
the Letter A:x=6+3/10 jjjjjmk
Answer:
Step-by-step explanation:
Sum of complement angles<span> = a </span>right angle = <span>π/2
so
</span>measure of Φ = π/2 - π/12
measure of Φ = 6π/12 - π/12
measure of Φ = 5π/12
answer
5π/12
When you raise an exponent to an exponent, you multiply them