Answer:
second option is correct onee
Step-by-step explanation:
mark me brainliest
The area of a triangle is 1/2*base*height so 1/2*10*8 which is equal to 40in²
I got -2(2x-3) but it should be C.-4x-2
The measure of angle DAC must be 60 degrees. Since a right angle is 90 degrees, the sum of the degrees of both of the angles must be that amount. If angle BAD is 30 degrees, the measure of angle DAC must be 60 degrees.