Answer:
492.8
Step-by-step explanation:
just add it
Step-by-step explanation:
A=½bh
A=½(4•3)
A=½(12)
A=6 units sq
Answer:
x = 60, y = 25
Step-by-step explanation:
Δ ABC has 3 congruent sides and is equiangular, thus
the 3 angles are congruent, all 60°
x = 60
∠ ABC and ∠ CBD are adjacent and supplementary, sum to 180° , then
∠ CBD = 180° - 60° = 120°, so
y = 180 - (120 + 35) = 180 - 155 ← sum of angles in triangle
y = 25
Answer:
Hi.
three fifth of 200 is 120.