iven the figure below, find the values of x and z. 101° (6x + 7):

Q: 10. 15 80° 30° 8 a 70° S R

A: The given quadrilateral is a parallelogram . In parallelogram

Q: 7. Find: G F E 35 48° 32 cm 4 H

A:

Q: (3p)X81° ク

A:

Q: 9. 10 S 8 a 62° Q R

A:

Q: Evaluate -3z+5y° when z = - 5 and y = 2 |

A:

Q: Find the value of x. (6x + 1)° 49°

A: Here, we need to find the value of x.

Q: Select all expressions that are equivalent to 273.

A:

Q: 18x +3 78 °

A: A circle

Q: . Find the range of n 39 K Y 98° 85° 4n – 11 N

A: Given : two triangles ∆XYZ  and  ∆KLJ To find : range of 'n' Pre-requisite : SAS similarity theorem…

Q: In the drawings, find x and y. 913 y 10 60° 45° y 8 (a) (b)

A: a) Given figure, Consider right triangle ABC, for angle ∠CAB, Base AB = y Perpendicular BC = 93…

Q: 12. Find the values of x and y in the diagram below. (4y- 18) 81° (6x-11)° (v + 14)° (x+5)

A:

Q: 50 (3x-Y) (3x-y) to (2x -16)°

A:

Q: 30° 14 y 90 60 Find x and y.

A: The objective is to find  x and y.

Q: The angle between y = 4x + 2 and y = -x+3 is: %3D 65° 75° O 47° O 59°

A: We will first find the slopes of the two given lines and then find the angle between them.

Q: 45°. B (2x+8) (3x – 24) ZD degrees

A:

Q: 41° xy 78° x

A:

Q: Simplify the following expression: 3.5x?y - 2y(1.5x + 4) + 4y-2.5yx2 O The expression is fully…

A:

Q: 22. If z = -2 – 2i, then zº = а. 29 b. -(2°)i 6. -(21") d. -(212)i

A:

Q: Find the value of a. (22x=3)° 52° The value ofa İS

A: Explained below

Q: (а) Find the value of b 32° b. 15 m

A: To find The value of b from the given figure.

Q: (8x) 56° (3y + 28)°

A:

Q: 70° 8+3x E F

A:

Q: Given the figure below, find the values of x and z. %3D (9x - 33)° 111° %3D

A: Here it is clear to see that  9x-33° = 111° Implies that, x = 16°

Q: (b² - b²) Find x and y when by 6° and = 613 63y

A:

Q: Given the figure below, find the values of x and z. (13x – 16)* 105°

A: By linear pair(13x-16)+105=18013x+89=18013x=180-8913x=91x=7

Q: Find the value of z in the triangle. 6V2 45° 21

A: We know that in a right angle triangle cosθ=basehypotenuse…

Q: Find the value of r. (5x + 9)° a

A: Sum of pair of Alternate exterior Angles are 180

Q: Q6 The figure shows a trapezium and an isosceles triangle. 62 81°

A: 6)  Given : A trapezium and an isosceles triangle To find angle a = ?

Q: y 8. 60° ManBas com 30

A: Answer is mentioned below