105/32
3 and 9/32
or 3+9/32
or <span>3.28125</span>
11.
so we do 40 / 3.667 (3 and 2/3, as far as i can tell) to get x.
so it's 10.9, or 11.
Hello! A triangle has angles that sum up to 180°. So first off, let's solve for the angle of the other triangle. 83 + 31 gives us 114. 180 - 114 is 66. So the angle for the first triangle is 66°. The opposite angle would be the same. Finding the measurement of the other triangle gives us the measurement of x, because the angles are the same. So x = 66°.
Answer:
B
Step-by-step explanation:
1/2(6+2)3
1/2(8)3
1/2(24)
12 cm ^2
To find the area of a triangle you do base time hight dividend by 2.
6 × 4 ÷ 2 = 12
*to find the hight you measure from the highest point of he triangle.
so your answer would be 12.
hope that helped
