Answer:
The diagonals are congruent.
Step-by-step explanation:
Answer:
76.56
Step-by-step explanation:
45.38 × 3=136.14
212.70-136.14=76.56
Answer:
90.09 m
Step-by-step explanation:
47.5 * 3.3 /1.74 = 90.09
Answer:
24 cm^2
Step-by-step explanation:
The base is 4cm by 6cm, so the base area is 24cm^2
The height (h) would be equal to V/A =
= 10cm
<span>we are given the dimensions of a trapezoid: base lengths of 6 and 12 and a base angle of 45 degrees. In this case, we can identify the height of the trapezoid by: tan 45 = h/ (12-6)/2 ; h is equal to 2 units. The area of the trapezoid is A = (b1+ b2)*(h/2). Hence, A = 27 unit2 </span>
